First version :creche-app2026

creche_app/.gitignore

@@ -0,0 +1,45 @@
+# Miscellaneous
+*.class
+*.log
+*.pyc
+*.swp
+.DS_Store
+.atom/
+.build/
+.buildlog/
+.history
+.svn/
+.swiftpm/
+migrate_working_dir/
+
+# IntelliJ related
+*.iml
+*.ipr
+*.iws
+.idea/
+
+# The .vscode folder contains launch configuration and tasks you configure in
+# VS Code which you may wish to be included in version control, so this line
+# is commented out by default.
+#.vscode/
+
+# Flutter/Dart/Pub related
+**/doc/api/
+**/ios/Flutter/.last_build_id
+.dart_tool/
+.flutter-plugins-dependencies
+.pub-cache/
+.pub/
+/build/
+/coverage/
+
+# Symbolication related
+app.*.symbols
+
+# Obfuscation related
+app.*.map.json
+
+# Android Studio will place build artifacts here
+/android/app/debug
+/android/app/profile
+/android/app/release

creche_app/.metadata

@@ -0,0 +1,45 @@
+# This file tracks properties of this Flutter project.
+# Used by Flutter tool to assess capabilities and perform upgrades etc.
+#
+# This file should be version controlled and should not be manually edited.
+
+version:
+  revision: "67323de285b00232883f53b84095eb72be97d35c"
+  channel: "stable"
+
+project_type: app
+
+# Tracks metadata for the flutter migrate command
+migration:
+  platforms:
+    - platform: root
+      create_revision: 67323de285b00232883f53b84095eb72be97d35c
+      base_revision: 67323de285b00232883f53b84095eb72be97d35c
+    - platform: android
+      create_revision: 67323de285b00232883f53b84095eb72be97d35c
+      base_revision: 67323de285b00232883f53b84095eb72be97d35c
+    - platform: ios
+      create_revision: 67323de285b00232883f53b84095eb72be97d35c
+      base_revision: 67323de285b00232883f53b84095eb72be97d35c
+    - platform: linux
+      create_revision: 67323de285b00232883f53b84095eb72be97d35c
+      base_revision: 67323de285b00232883f53b84095eb72be97d35c
+    - platform: macos
+      create_revision: 67323de285b00232883f53b84095eb72be97d35c
+      base_revision: 67323de285b00232883f53b84095eb72be97d35c
+    - platform: web
+      create_revision: 67323de285b00232883f53b84095eb72be97d35c
+      base_revision: 67323de285b00232883f53b84095eb72be97d35c
+    - platform: windows
+      create_revision: 67323de285b00232883f53b84095eb72be97d35c
+      base_revision: 67323de285b00232883f53b84095eb72be97d35c
+
+  # User provided section
+
+  # List of Local paths (relative to this file) that should be
+  # ignored by the migrate tool.
+  #
+  # Files that are not part of the templates will be ignored by default.
+  unmanaged_files:
+    - 'lib/main.dart'
+    - 'ios/Runner.xcodeproj/project.pbxproj'

creche_app/.vscode/settings.json

@@ -0,0 +1,6 @@
+{
+    "flutterTools.displayGetxContextMenu": false,
+    "flutterTools.displayMobxContextMenu": false,
+    "flutterTools.displayRiverpodContextMenu": true,
+    "flutterTools.displayModularContextMenu": false
+}

creche_app/README.md

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+# creche_app
+
+A new Flutter project.
+
+## Getting Started
+
+This project is a starting point for a Flutter application.
+
+A few resources to get you started if this is your first Flutter project:
+
+- [Lab: Write your first Flutter app](https://docs.flutter.dev/get-started/codelab)
+- [Cookbook: Useful Flutter samples](https://docs.flutter.dev/cookbook)
+
+For help getting started with Flutter development, view the
+[online documentation](https://docs.flutter.dev/), which offers tutorials,
+samples, guidance on mobile development, and a full API reference.

creche_app/analysis_options.yaml

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+# This file configures the analyzer, which statically analyzes Dart code to
+# check for errors, warnings, and lints.
+#
+# The issues identified by the analyzer are surfaced in the UI of Dart-enabled
+# IDEs (https://dart.dev/tools#ides-and-editors). The analyzer can also be
+# invoked from the command line by running `flutter analyze`.
+
+# The following line activates a set of recommended lints for Flutter apps,
+# packages, and plugins designed to encourage good coding practices.
+include: package:flutter_lints/flutter.yaml
+
+linter:
+  # The lint rules applied to this project can be customized in the
+  # section below to disable rules from the `package:flutter_lints/flutter.yaml`
+  # included above or to enable additional rules. A list of all available lints
+  # and their documentation is published at https://dart.dev/lints.
+  #
+  # Instead of disabling a lint rule for the entire project in the
+  # section below, it can also be suppressed for a single line of code
+  # or a specific dart file by using the `// ignore: name_of_lint` and
+  # `// ignore_for_file: name_of_lint` syntax on the line or in the file
+  # producing the lint.
+  rules:
+    # avoid_print: false  # Uncomment to disable the `avoid_print` rule
+    # prefer_single_quotes: true  # Uncomment to enable the `prefer_single_quotes` rule
+
+# Additional information about this file can be found at
+# https://dart.dev/guides/language/analysis-options

creche_app/android/.gitignore

@@ -0,0 +1,14 @@
+gradle-wrapper.jar
+/.gradle
+/captures/
+/gradlew
+/gradlew.bat
+/local.properties
+GeneratedPluginRegistrant.java
+.cxx/
+
+# Remember to never publicly share your keystore.
+# See https://flutter.dev/to/reference-keystore
+key.properties
+**/*.keystore
+**/*.jks

creche_app/android/app/build.gradle.kts

@@ -0,0 +1,44 @@
+plugins {
+    id("com.android.application")
+    id("kotlin-android")
+    // The Flutter Gradle Plugin must be applied after the Android and Kotlin Gradle plugins.
+    id("dev.flutter.flutter-gradle-plugin")
+}
+
+android {
+    namespace = "Hilaritech.com.creche_app"
+    compileSdk = flutter.compileSdkVersion
+    ndkVersion = flutter.ndkVersion
+
+    compileOptions {
+        sourceCompatibility = JavaVersion.VERSION_17
+        targetCompatibility = JavaVersion.VERSION_17
+    }
+
+    kotlinOptions {
+        jvmTarget = JavaVersion.VERSION_17.toString()
+    }
+
+    defaultConfig {
+        // TODO: Specify your own unique Application ID (https://developer.android.com/studio/build/application-id.html).
+        applicationId = "Hilaritech.com.creche_app"
+        // You can update the following values to match your application needs.
+        // For more information, see: https://flutter.dev/to/review-gradle-config.
+        minSdk = flutter.minSdkVersion
+        targetSdk = flutter.targetSdkVersion
+        versionCode = flutter.versionCode
+        versionName = flutter.versionName
+    }
+
+    buildTypes {
+        release {
+            // TODO: Add your own signing config for the release build.
+            // Signing with the debug keys for now, so `flutter run --release` works.
+            signingConfig = signingConfigs.getByName("debug")
+        }
+    }
+}
+
+flutter {
+    source = "../.."
+}

creche_app/android/app/src/debug/AndroidManifest.xml

@@ -0,0 +1,7 @@
+<manifest xmlns:android="http://schemas.android.com/apk/res/android">
+    <!-- The INTERNET permission is required for development. Specifically,
+         the Flutter tool needs it to communicate with the running application
+         to allow setting breakpoints, to provide hot reload, etc.
+    -->
+    <uses-permission android:name="android.permission.INTERNET"/>
+</manifest>

creche_app/android/app/src/main/AndroidManifest.xml

@@ -0,0 +1,51 @@
+<manifest xmlns:android="http://schemas.android.com/apk/res/android">
+    <application
+        android:label="creche_app"
+        android:name="${applicationName}"
+        android:icon="@mipmap/ic_launcher">
+        <activity
+            android:name=".MainActivity"
+            android:exported="true"
+            android:launchMode="singleTop"
+            android:taskAffinity=""
+            android:theme="@style/LaunchTheme"
+            android:configChanges="orientation|keyboardHidden|keyboard|screenSize|smallestScreenSize|locale|layoutDirection|fontScale|screenLayout|density|uiMode"
+            android:hardwareAccelerated="true"
+            android:windowSoftInputMode="adjustResize">
+            <intent-filter android:autoVerify="true">
+                <action android:name="android.intent.action.VIEW" />
+                <category android:name="android.intent.category.DEFAULT" />
+                <category android:name="android.intent.category.BROWSABLE" />
+                <data android:scheme="io.sementesfuturo.creche" />
+            </intent-filter>
+            <!-- Specifies an Android theme to apply to this Activity as soon as
+                 the Android process has started. This theme is visible to the user
+                 while the Flutter UI initializes. After that, this theme continues
+                 to determine the Window background behind the Flutter UI. -->
+            <meta-data
+              android:name="io.flutter.embedding.android.NormalTheme"
+              android:resource="@style/NormalTheme"
+              />
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN"/>
+                <category android:name="android.intent.category.LAUNCHER"/>
+            </intent-filter>
+        </activity>
+        <!-- Don't delete the meta-data below.
+             This is used by the Flutter tool to generate GeneratedPluginRegistrant.java -->
+        <meta-data
+            android:name="flutterEmbedding"
+            android:value="2" />
+    </application>
+    <!-- Required to query activities that can process text, see:
+         https://developer.android.com/training/package-visibility and
+         https://developer.android.com/reference/android/content/Intent#ACTION_PROCESS_TEXT.
+
+         In particular, this is used by the Flutter engine in io.flutter.plugin.text.ProcessTextPlugin. -->
+    <queries>
+        <intent>
+            <action android:name="android.intent.action.PROCESS_TEXT"/>
+            <data android:mimeType="text/plain"/>
+        </intent>
+    </queries>
+</manifest>

creche_app/android/app/src/main/kotlin/Hilaritech/com/creche_app/MainActivity.kt

@@ -0,0 +1,5 @@
+package Hilaritech.com.creche_app
+
+import io.flutter.embedding.android.FlutterActivity
+
+class MainActivity : FlutterActivity()

creche_app/android/app/src/main/res/drawable-v21/launch_background.xml

@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Modify this file to customize your launch splash screen -->
+<layer-list xmlns:android="http://schemas.android.com/apk/res/android">
+    <item android:drawable="?android:colorBackground" />
+
+    <!-- You can insert your own image assets here -->
+    <!-- <item>
+        <bitmap
+            android:gravity="center"
+            android:src="@mipmap/launch_image" />
+    </item> -->
+</layer-list>

creche_app/android/app/src/main/res/drawable/launch_background.xml

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+<?xml version="1.0" encoding="utf-8"?>
+<!-- Modify this file to customize your launch splash screen -->
+<layer-list xmlns:android="http://schemas.android.com/apk/res/android">
+    <item android:drawable="@android:color/white" />
+
+    <!-- You can insert your own image assets here -->
+    <!-- <item>
+        <bitmap
+            android:gravity="center"
+            android:src="@mipmap/launch_image" />
+    </item> -->
+</layer-list>

creche_app/android/app/src/main/res/values-night/styles.xml

@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <!-- Theme applied to the Android Window while the process is starting when the OS's Dark Mode setting is on -->
+    <style name="LaunchTheme" parent="@android:style/Theme.Black.NoTitleBar">
+        <!-- Show a splash screen on the activity. Automatically removed when
+             the Flutter engine draws its first frame -->
+        <item name="android:windowBackground">@drawable/launch_background</item>
+    </style>
+    <!-- Theme applied to the Android Window as soon as the process has started.
+         This theme determines the color of the Android Window while your
+         Flutter UI initializes, as well as behind your Flutter UI while its
+         running.
+
+         This Theme is only used starting with V2 of Flutter's Android embedding. -->
+    <style name="NormalTheme" parent="@android:style/Theme.Black.NoTitleBar">
+        <item name="android:windowBackground">?android:colorBackground</item>
+    </style>
+</resources>

creche_app/android/app/src/main/res/values/styles.xml

@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <!-- Theme applied to the Android Window while the process is starting when the OS's Dark Mode setting is off -->
+    <style name="LaunchTheme" parent="@android:style/Theme.Light.NoTitleBar">
+        <!-- Show a splash screen on the activity. Automatically removed when
+             the Flutter engine draws its first frame -->
+        <item name="android:windowBackground">@drawable/launch_background</item>
+    </style>
+    <!-- Theme applied to the Android Window as soon as the process has started.
+         This theme determines the color of the Android Window while your
+         Flutter UI initializes, as well as behind your Flutter UI while its
+         running.
+
+         This Theme is only used starting with V2 of Flutter's Android embedding. -->
+    <style name="NormalTheme" parent="@android:style/Theme.Light.NoTitleBar">
+        <item name="android:windowBackground">?android:colorBackground</item>
+    </style>
+</resources>

creche_app/android/app/src/profile/AndroidManifest.xml

@@ -0,0 +1,7 @@
+<manifest xmlns:android="http://schemas.android.com/apk/res/android">
+    <!-- The INTERNET permission is required for development. Specifically,
+         the Flutter tool needs it to communicate with the running application
+         to allow setting breakpoints, to provide hot reload, etc.
+    -->
+    <uses-permission android:name="android.permission.INTERNET"/>
+</manifest>

creche_app/android/build.gradle.kts

@@ -0,0 +1,24 @@
+allprojects {
+    repositories {
+        google()
+        mavenCentral()
+    }
+}
+
+val newBuildDir: Directory =
+    rootProject.layout.buildDirectory
+        .dir("../../build")
+        .get()
+rootProject.layout.buildDirectory.value(newBuildDir)
+
+subprojects {
+    val newSubprojectBuildDir: Directory = newBuildDir.dir(project.name)
+    project.layout.buildDirectory.value(newSubprojectBuildDir)
+}
+subprojects {
+    project.evaluationDependsOn(":app")
+}
+
+tasks.register<Delete>("clean") {
+    delete(rootProject.layout.buildDirectory)
+}

creche_app/android/gradle.properties

@@ -0,0 +1,2 @@
+org.gradle.jvmargs=-Xmx8G -XX:MaxMetaspaceSize=4G -XX:ReservedCodeCacheSize=512m -XX:+HeapDumpOnOutOfMemoryError
+android.useAndroidX=true

creche_app/android/gradle/wrapper/gradle-wrapper.properties

@@ -0,0 +1,5 @@
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.14-all.zip

creche_app/android/settings.gradle.kts

@@ -0,0 +1,26 @@
+pluginManagement {
+    val flutterSdkPath =
+        run {
+            val properties = java.util.Properties()
+            file("local.properties").inputStream().use { properties.load(it) }
+            val flutterSdkPath = properties.getProperty("flutter.sdk")
+            require(flutterSdkPath != null) { "flutter.sdk not set in local.properties" }
+            flutterSdkPath
+        }
+
+    includeBuild("$flutterSdkPath/packages/flutter_tools/gradle")
+
+    repositories {
+        google()
+        mavenCentral()
+        gradlePluginPortal()
+    }
+}
+
+plugins {
+    id("dev.flutter.flutter-plugin-loader") version "1.0.0"
+    id("com.android.application") version "8.11.1" apply false
+    id("org.jetbrains.kotlin.android") version "2.2.20" apply false
+}
+
+include(":app")

creche_app/assets/splash_animation.json

@@ -0,0 +1 @@
+{"v":"5.5.7","fr":30,"ip":0,"op":60,"w":200,"h":200,"layers":[]}

creche_app/assets/waiting.json

@@ -0,0 +1 @@
+{"v":"5.5.7","fr":30,"ip":0,"op":60,"w":200,"h":200,"layers":[]}

creche_app/ios/.gitignore

@@ -0,0 +1,34 @@
+**/dgph
+*.mode1v3
+*.mode2v3
+*.moved-aside
+*.pbxuser
+*.perspectivev3
+**/*sync/
+.sconsign.dblite
+.tags*
+**/.vagrant/
+**/DerivedData/
+Icon?
+**/Pods/
+**/.symlinks/
+profile
+xcuserdata
+**/.generated/
+Flutter/App.framework
+Flutter/Flutter.framework
+Flutter/Flutter.podspec
+Flutter/Generated.xcconfig
+Flutter/ephemeral/
+Flutter/app.flx
+Flutter/app.zip
+Flutter/flutter_assets/
+Flutter/flutter_export_environment.sh
+ServiceDefinitions.json
+Runner/GeneratedPluginRegistrant.*
+
+# Exceptions to above rules.
+!default.mode1v3
+!default.mode2v3
+!default.pbxuser
+!default.perspectivev3

creche_app/ios/Flutter/AppFrameworkInfo.plist

@@ -0,0 +1,26 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+  <key>CFBundleDevelopmentRegion</key>
+  <string>en</string>
+  <key>CFBundleExecutable</key>
+  <string>App</string>
+  <key>CFBundleIdentifier</key>
+  <string>io.flutter.flutter.app</string>
+  <key>CFBundleInfoDictionaryVersion</key>
+  <string>6.0</string>
+  <key>CFBundleName</key>
+  <string>App</string>
+  <key>CFBundlePackageType</key>
+  <string>FMWK</string>
+  <key>CFBundleShortVersionString</key>
+  <string>1.0</string>
+  <key>CFBundleSignature</key>
+  <string>????</string>
+  <key>CFBundleVersion</key>
+  <string>1.0</string>
+  <key>MinimumOSVersion</key>
+  <string>13.0</string>
+</dict>
+</plist>

creche_app/ios/Flutter/Debug.xcconfig

@@ -0,0 +1 @@
+#include "Generated.xcconfig"

creche_app/ios/Flutter/Release.xcconfig

@@ -0,0 +1 @@
+#include "Generated.xcconfig"

creche_app/ios/Runner.xcodeproj/project.pbxproj

@@ -0,0 +1,616 @@
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+	archiveVersion = 1;
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+
+/* Begin XCConfigurationList section */
+		331C8087294A63A400263BE5 /* Build configuration list for PBXNativeTarget "RunnerTests" */ = {
+			isa = XCConfigurationList;
+			buildConfigurations = (
+				331C8088294A63A400263BE5 /* Debug */,
+				331C8089294A63A400263BE5 /* Release */,
+				331C808A294A63A400263BE5 /* Profile */,
+			);
+			defaultConfigurationIsVisible = 0;
+			defaultConfigurationName = Release;
+		};
+		97C146E91CF9000F007C117D /* Build configuration list for PBXProject "Runner" */ = {
+			isa = XCConfigurationList;
+			buildConfigurations = (
+				97C147031CF9000F007C117D /* Debug */,
+				97C147041CF9000F007C117D /* Release */,
+				249021D3217E4FDB00AE95B9 /* Profile */,
+			);
+			defaultConfigurationIsVisible = 0;
+			defaultConfigurationName = Release;
+		};
+		97C147051CF9000F007C117D /* Build configuration list for PBXNativeTarget "Runner" */ = {
+			isa = XCConfigurationList;
+			buildConfigurations = (
+				97C147061CF9000F007C117D /* Debug */,
+				97C147071CF9000F007C117D /* Release */,
+				249021D4217E4FDB00AE95B9 /* Profile */,
+			);
+			defaultConfigurationIsVisible = 0;
+			defaultConfigurationName = Release;
+		};
+/* End XCConfigurationList section */
+	};
+	rootObject = 97C146E61CF9000F007C117D /* Project object */;
+}

creche_app/ios/Runner.xcodeproj/project.xcworkspace/contents.xcworkspacedata

@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<Workspace
+   version = "1.0">
+   <FileRef
+      location = "self:">
+   </FileRef>
+</Workspace>

creche_app/ios/Runner.xcodeproj/project.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>IDEDidComputeMac32BitWarning</key>
+	<true/>
+</dict>
+</plist>

creche_app/ios/Runner.xcodeproj/project.xcworkspace/xcshareddata/WorkspaceSettings.xcsettings

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>PreviewsEnabled</key>
+	<false/>
+</dict>
+</plist>

creche_app/ios/Runner.xcodeproj/xcshareddata/xcschemes/Runner.xcscheme

@@ -0,0 +1,101 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<Scheme
+   LastUpgradeVersion = "1510"
+   version = "1.3">
+   <BuildAction
+      parallelizeBuildables = "YES"
+      buildImplicitDependencies = "YES">
+      <BuildActionEntries>
+         <BuildActionEntry
+            buildForTesting = "YES"
+            buildForRunning = "YES"
+            buildForProfiling = "YES"
+            buildForArchiving = "YES"
+            buildForAnalyzing = "YES">
+            <BuildableReference
+               BuildableIdentifier = "primary"
+               BlueprintIdentifier = "97C146ED1CF9000F007C117D"
+               BuildableName = "Runner.app"
+               BlueprintName = "Runner"
+               ReferencedContainer = "container:Runner.xcodeproj">
+            </BuildableReference>
+         </BuildActionEntry>
+      </BuildActionEntries>
+   </BuildAction>
+   <TestAction
+      buildConfiguration = "Debug"
+      selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
+      selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
+      customLLDBInitFile = "$(SRCROOT)/Flutter/ephemeral/flutter_lldbinit"
+      shouldUseLaunchSchemeArgsEnv = "YES">
+      <MacroExpansion>
+         <BuildableReference
+            BuildableIdentifier = "primary"
+            BlueprintIdentifier = "97C146ED1CF9000F007C117D"
+            BuildableName = "Runner.app"
+            BlueprintName = "Runner"
+            ReferencedContainer = "container:Runner.xcodeproj">
+         </BuildableReference>
+      </MacroExpansion>
+      <Testables>
+         <TestableReference
+            skipped = "NO"
+            parallelizable = "YES">
+            <BuildableReference
+               BuildableIdentifier = "primary"
+               BlueprintIdentifier = "331C8080294A63A400263BE5"
+               BuildableName = "RunnerTests.xctest"
+               BlueprintName = "RunnerTests"
+               ReferencedContainer = "container:Runner.xcodeproj">
+            </BuildableReference>
+         </TestableReference>
+      </Testables>
+   </TestAction>
+   <LaunchAction
+      buildConfiguration = "Debug"
+      selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
+      selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
+      customLLDBInitFile = "$(SRCROOT)/Flutter/ephemeral/flutter_lldbinit"
+      launchStyle = "0"
+      useCustomWorkingDirectory = "NO"
+      ignoresPersistentStateOnLaunch = "NO"
+      debugDocumentVersioning = "YES"
+      debugServiceExtension = "internal"
+      enableGPUValidationMode = "1"
+      allowLocationSimulation = "YES">
+      <BuildableProductRunnable
+         runnableDebuggingMode = "0">
+         <BuildableReference
+            BuildableIdentifier = "primary"
+            BlueprintIdentifier = "97C146ED1CF9000F007C117D"
+            BuildableName = "Runner.app"
+            BlueprintName = "Runner"
+            ReferencedContainer = "container:Runner.xcodeproj">
+         </BuildableReference>
+      </BuildableProductRunnable>
+   </LaunchAction>
+   <ProfileAction
+      buildConfiguration = "Profile"
+      shouldUseLaunchSchemeArgsEnv = "YES"
+      savedToolIdentifier = ""
+      useCustomWorkingDirectory = "NO"
+      debugDocumentVersioning = "YES">
+      <BuildableProductRunnable
+         runnableDebuggingMode = "0">
+         <BuildableReference
+            BuildableIdentifier = "primary"
+            BlueprintIdentifier = "97C146ED1CF9000F007C117D"
+            BuildableName = "Runner.app"
+            BlueprintName = "Runner"
+            ReferencedContainer = "container:Runner.xcodeproj">
+         </BuildableReference>
+      </BuildableProductRunnable>
+   </ProfileAction>
+   <AnalyzeAction
+      buildConfiguration = "Debug">
+   </AnalyzeAction>
+   <ArchiveAction
+      buildConfiguration = "Release"
+      revealArchiveInOrganizer = "YES">
+   </ArchiveAction>
+</Scheme>

creche_app/ios/Runner.xcworkspace/contents.xcworkspacedata

@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<Workspace
+   version = "1.0">
+   <FileRef
+      location = "group:Runner.xcodeproj">
+   </FileRef>
+</Workspace>

creche_app/ios/Runner.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>IDEDidComputeMac32BitWarning</key>
+	<true/>
+</dict>
+</plist>

creche_app/ios/Runner.xcworkspace/xcshareddata/WorkspaceSettings.xcsettings

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>PreviewsEnabled</key>
+	<false/>
+</dict>
+</plist>

creche_app/ios/Runner/AppDelegate.swift

@@ -0,0 +1,13 @@
+import Flutter
+import UIKit
+
+@main
+@objc class AppDelegate: FlutterAppDelegate {
+  override func application(
+    _ application: UIApplication,
+    didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey: Any]?
+  ) -> Bool {
+    GeneratedPluginRegistrant.register(with: self)
+    return super.application(application, didFinishLaunchingWithOptions: launchOptions)
+  }
+}

creche_app/ios/Runner/Assets.xcassets/AppIcon.appiconset/Contents.json

@@ -0,0 +1,122 @@
+{
+  "images" : [
+    {
+      "size" : "20x20",
+      "idiom" : "iphone",
+      "filename" : "Icon-App-20x20@2x.png",
+      "scale" : "2x"
+    },
+    {
+      "size" : "20x20",
+      "idiom" : "iphone",
+      "filename" : "Icon-App-20x20@3x.png",
+      "scale" : "3x"
+    },
+    {
+      "size" : "29x29",
+      "idiom" : "iphone",
+      "filename" : "Icon-App-29x29@1x.png",
+      "scale" : "1x"
+    },
+    {
+      "size" : "29x29",
+      "idiom" : "iphone",
+      "filename" : "Icon-App-29x29@2x.png",
+      "scale" : "2x"
+    },
+    {
+      "size" : "29x29",
+      "idiom" : "iphone",
+      "filename" : "Icon-App-29x29@3x.png",
+      "scale" : "3x"
+    },
+    {
+      "size" : "40x40",
+      "idiom" : "iphone",
+      "filename" : "Icon-App-40x40@2x.png",
+      "scale" : "2x"
+    },
+    {
+      "size" : "40x40",
+      "idiom" : "iphone",
+      "filename" : "Icon-App-40x40@3x.png",
+      "scale" : "3x"
+    },
+    {
+      "size" : "60x60",
+      "idiom" : "iphone",
+      "filename" : "Icon-App-60x60@2x.png",
+      "scale" : "2x"
+    },
+    {
+      "size" : "60x60",
+      "idiom" : "iphone",
+      "filename" : "Icon-App-60x60@3x.png",
+      "scale" : "3x"
+    },
+    {
+      "size" : "20x20",
+      "idiom" : "ipad",
+      "filename" : "Icon-App-20x20@1x.png",
+      "scale" : "1x"
+    },
+    {
+      "size" : "20x20",
+      "idiom" : "ipad",
+      "filename" : "Icon-App-20x20@2x.png",
+      "scale" : "2x"
+    },
+    {
+      "size" : "29x29",
+      "idiom" : "ipad",
+      "filename" : "Icon-App-29x29@1x.png",
+      "scale" : "1x"
+    },
+    {
+      "size" : "29x29",
+      "idiom" : "ipad",
+      "filename" : "Icon-App-29x29@2x.png",
+      "scale" : "2x"
+    },
+    {
+      "size" : "40x40",
+      "idiom" : "ipad",
+      "filename" : "Icon-App-40x40@1x.png",
+      "scale" : "1x"
+    },
+    {
+      "size" : "40x40",
+      "idiom" : "ipad",
+      "filename" : "Icon-App-40x40@2x.png",
+      "scale" : "2x"
+    },
+    {
+      "size" : "76x76",
+      "idiom" : "ipad",
+      "filename" : "Icon-App-76x76@1x.png",
+      "scale" : "1x"
+    },
+    {
+      "size" : "76x76",
+      "idiom" : "ipad",
+      "filename" : "Icon-App-76x76@2x.png",
+      "scale" : "2x"
+    },
+    {
+      "size" : "83.5x83.5",
+      "idiom" : "ipad",
+      "filename" : "Icon-App-83.5x83.5@2x.png",
+      "scale" : "2x"
+    },
+    {
+      "size" : "1024x1024",
+      "idiom" : "ios-marketing",
+      "filename" : "Icon-App-1024x1024@1x.png",
+      "scale" : "1x"
+    }
+  ],
+  "info" : {
+    "version" : 1,
+    "author" : "xcode"
+  }
+}

creche_app/ios/Runner/Assets.xcassets/LaunchImage.imageset/Contents.json

@@ -0,0 +1,23 @@
+{
+  "images" : [
+    {
+      "idiom" : "universal",
+      "filename" : "LaunchImage.png",
+      "scale" : "1x"
+    },
+    {
+      "idiom" : "universal",
+      "filename" : "LaunchImage@2x.png",
+      "scale" : "2x"
+    },
+    {
+      "idiom" : "universal",
+      "filename" : "LaunchImage@3x.png",
+      "scale" : "3x"
+    }
+  ],
+  "info" : {
+    "version" : 1,
+    "author" : "xcode"
+  }
+}

creche_app/ios/Runner/Assets.xcassets/LaunchImage.imageset/README.md

@@ -0,0 +1,5 @@
+# Launch Screen Assets
+
+You can customize the launch screen with your own desired assets by replacing the image files in this directory.
+
+You can also do it by opening your Flutter project's Xcode project with `open ios/Runner.xcworkspace`, selecting `Runner/Assets.xcassets` in the Project Navigator and dropping in the desired images.

creche_app/ios/Runner/Base.lproj/LaunchScreen.storyboard

@@ -0,0 +1,37 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="12121" systemVersion="16G29" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" launchScreen="YES" colorMatched="YES" initialViewController="01J-lp-oVM">
+    <dependencies>
+        <deployment identifier="iOS"/>
+        <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="12089"/>
+    </dependencies>
+    <scenes>
+        <!--View Controller-->
+        <scene sceneID="EHf-IW-A2E">
+            <objects>
+                <viewController id="01J-lp-oVM" sceneMemberID="viewController">
+                    <layoutGuides>
+                        <viewControllerLayoutGuide type="top" id="Ydg-fD-yQy"/>
+                        <viewControllerLayoutGuide type="bottom" id="xbc-2k-c8Z"/>
+                    </layoutGuides>
+                    <view key="view" contentMode="scaleToFill" id="Ze5-6b-2t3">
+                        <autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
+                        <subviews>
+                            <imageView opaque="NO" clipsSubviews="YES" multipleTouchEnabled="YES" contentMode="center" image="LaunchImage" translatesAutoresizingMaskIntoConstraints="NO" id="YRO-k0-Ey4">
+                            </imageView>
+                        </subviews>
+                        <color key="backgroundColor" red="1" green="1" blue="1" alpha="1" colorSpace="custom" customColorSpace="sRGB"/>
+                        <constraints>
+                            <constraint firstItem="YRO-k0-Ey4" firstAttribute="centerX" secondItem="Ze5-6b-2t3" secondAttribute="centerX" id="1a2-6s-vTC"/>
+                            <constraint firstItem="YRO-k0-Ey4" firstAttribute="centerY" secondItem="Ze5-6b-2t3" secondAttribute="centerY" id="4X2-HB-R7a"/>
+                        </constraints>
+                    </view>
+                </viewController>
+                <placeholder placeholderIdentifier="IBFirstResponder" id="iYj-Kq-Ea1" userLabel="First Responder" sceneMemberID="firstResponder"/>
+            </objects>
+            <point key="canvasLocation" x="53" y="375"/>
+        </scene>
+    </scenes>
+    <resources>
+        <image name="LaunchImage" width="168" height="185"/>
+    </resources>
+</document>

creche_app/ios/Runner/Base.lproj/Main.storyboard

@@ -0,0 +1,26 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="10117" systemVersion="15F34" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" useTraitCollections="YES" initialViewController="BYZ-38-t0r">
+    <dependencies>
+        <deployment identifier="iOS"/>
+        <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="10085"/>
+    </dependencies>
+    <scenes>
+        <!--Flutter View Controller-->
+        <scene sceneID="tne-QT-ifu">
+            <objects>
+                <viewController id="BYZ-38-t0r" customClass="FlutterViewController" sceneMemberID="viewController">
+                    <layoutGuides>
+                        <viewControllerLayoutGuide type="top" id="y3c-jy-aDJ"/>
+                        <viewControllerLayoutGuide type="bottom" id="wfy-db-euE"/>
+                    </layoutGuides>
+                    <view key="view" contentMode="scaleToFill" id="8bC-Xf-vdC">
+                        <rect key="frame" x="0.0" y="0.0" width="600" height="600"/>
+                        <autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
+                        <color key="backgroundColor" white="1" alpha="1" colorSpace="custom" customColorSpace="calibratedWhite"/>
+                    </view>
+                </viewController>
+                <placeholder placeholderIdentifier="IBFirstResponder" id="dkx-z0-nzr" sceneMemberID="firstResponder"/>
+            </objects>
+        </scene>
+    </scenes>
+</document>

creche_app/ios/Runner/Info.plist

@@ -0,0 +1,60 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+  <key>CFBundleURLTypes</key>
+  <array>
+    <dict>
+      <key>CFBundleTypeRole</key>
+      <string>Editor</string>
+      <key>CFBundleURLSchemes</key>
+      <array>
+        <string>io.sementesfuturo.creche</string>
+      </array>
+    </dict>
+  </array>
+	<key>CFBundleDevelopmentRegion</key>
+	<string>$(DEVELOPMENT_LANGUAGE)</string>
+	<key>CFBundleDisplayName</key>
+	<string>Creche App</string>
+	<key>CFBundleExecutable</key>
+	<string>$(EXECUTABLE_NAME)</string>
+	<key>CFBundleIdentifier</key>
+	<string>$(PRODUCT_BUNDLE_IDENTIFIER)</string>
+	<key>CFBundleInfoDictionaryVersion</key>
+	<string>6.0</string>
+	<key>CFBundleName</key>
+	<string>creche_app</string>
+	<key>CFBundlePackageType</key>
+	<string>APPL</string>
+	<key>CFBundleShortVersionString</key>
+	<string>$(FLUTTER_BUILD_NAME)</string>
+	<key>CFBundleSignature</key>
+	<string>????</string>
+	<key>CFBundleVersion</key>
+	<string>$(FLUTTER_BUILD_NUMBER)</string>
+	<key>LSRequiresIPhoneOS</key>
+	<true/>
+	<key>UILaunchStoryboardName</key>
+	<string>LaunchScreen</string>
+	<key>UIMainStoryboardFile</key>
+	<string>Main</string>
+	<key>UISupportedInterfaceOrientations</key>
+	<array>
+		<string>UIInterfaceOrientationPortrait</string>
+		<string>UIInterfaceOrientationLandscapeLeft</string>
+		<string>UIInterfaceOrientationLandscapeRight</string>
+	</array>
+	<key>UISupportedInterfaceOrientations~ipad</key>
+	<array>
+		<string>UIInterfaceOrientationPortrait</string>
+		<string>UIInterfaceOrientationPortraitUpsideDown</string>
+		<string>UIInterfaceOrientationLandscapeLeft</string>
+		<string>UIInterfaceOrientationLandscapeRight</string>
+	</array>
+	<key>CADisableMinimumFrameDurationOnPhone</key>
+	<true/>
+	<key>UIApplicationSupportsIndirectInputEvents</key>
+	<true/>
+</dict>
+</plist>

creche_app/ios/Runner/Runner-Bridging-Header.h

@@ -0,0 +1 @@
+#import "GeneratedPluginRegistrant.h"

creche_app/ios/RunnerTests/RunnerTests.swift

@@ -0,0 +1,12 @@
+import Flutter
+import UIKit
+import XCTest
+
+class RunnerTests: XCTestCase {
+
+  func testExample() {
+    // If you add code to the Runner application, consider adding tests here.
+    // See https://developer.apple.com/documentation/xctest for more information about using XCTest.
+  }
+
+}

creche_app/lib/core/auth_provider.dart

@@ -0,0 +1,162 @@
+import 'package:riverpod_annotation/riverpod_annotation.dart';
+import 'package:supabase_flutter/supabase_flutter.dart';
+import 'package:flutter_secure_storage/flutter_secure_storage.dart';
+import 'package:local_auth/local_auth.dart';
+import 'package:geolocator/geolocator.dart';
+import 'package:http/http.dart' as http;
+import '/models/profile.dart';
+import '/models/daily_access_approval.dart';
+import '/models/creche_settings.dart';
+
+part 'auth_provider.g.dart';
+
+// Provider para a sessão atual
+@riverpod
+Future<Session?> currentSession(CurrentSessionRef ref) {
+  return Future.value(Supabase.instance.client.auth.currentSession);
+}
+
+// Provider para o perfil do utilizador logado
+@riverpod
+Future<Profile?> currentProfile(CurrentProfileRef ref) async {
+  final session = await ref.watch(currentSessionProvider.future);
+  if (session == null) return null;
+  final data = await Supabase.instance.client
+      .from('profiles')
+      .select()
+      .eq('user_id', session.user.id)
+      .maybeSingle();
+  if (data == null) return null;
+  return Profile.fromMap(data);
+}
+
+@riverpod
+class AuthNotifier extends _$AuthNotifier {
+  final _storage = const FlutterSecureStorage();
+  final _localAuth = LocalAuthentication();
+
+  @override
+  Future<void> build() async {
+    final token = await _storage.read(key: 'access_token');
+    if (token != null) {
+      try {
+        await Supabase.instance.client.auth.setSession(token);
+        ref.invalidate(currentSessionProvider);
+        ref.invalidate(currentProfileProvider);
+      } catch (_) {
+        await _storage.delete(key: 'access_token');
+      }
+    }
+  }
+
+  Future<void> signIn(String email, String password) async {
+    final supabase = Supabase.instance.client;
+    final response = await supabase.auth.signInWithPassword(
+      email: email,
+      password: password,
+    );
+    await _storage.write(
+        key: 'access_token', value: response.session!.accessToken);
+    await _performSecurityChecks();
+    ref.invalidate(currentSessionProvider);
+    ref.invalidate(currentProfileProvider);
+  }
+
+  Future<void> biometricSignIn() async {
+    final canAuthenticate = await _localAuth.canCheckBiometrics;
+    if (!canAuthenticate) throw Exception('Biometria não disponível');
+
+    final didAuthenticate = await _localAuth.authenticate(
+      localizedReason: 'Autentique para entrar no Diário do Candengue',
+    );
+    if (!didAuthenticate) throw Exception('Falha na autenticação biométrica');
+
+    final token = await _storage.read(key: 'access_token');
+    if (token == null) throw Exception('Sem sessão guardada. Faça login primeiro.');
+
+    await Supabase.instance.client.auth.setSession(token);
+    await _performSecurityChecks();
+    ref.invalidate(currentSessionProvider);
+    ref.invalidate(currentProfileProvider);
+  }
+
+  Future<void> _performSecurityChecks() async {
+    final supabase = Supabase.instance.client;
+    final user = supabase.auth.currentUser;
+    if (user == null) throw Exception('Utilizador não autenticado');
+
+    // Verificar IP
+    final ipRes = await http.get(Uri.parse('https://api.ipify.org?format=text'));
+    final ip = ipRes.body.trim();
+
+    // Verificar localização
+    LocationPermission permission = await Geolocator.checkPermission();
+    if (permission == LocationPermission.denied) {
+      permission = await Geolocator.requestPermission();
+    }
+    final position = await Geolocator.getCurrentPosition(
+      desiredAccuracy: LocationAccuracy.high,
+    );
+
+    // Carregar configurações da creche
+    final settingsData =
+        await supabase.from('creche_settings').select().single();
+    final settings = CrecheSettings.fromMap(settingsData);
+
+    // Verificar IP (se lista não vazia)
+    if (settings.allowedIps.isNotEmpty && !settings.allowedIps.contains(ip)) {
+      throw Exception('Endereço IP não autorizado ($ip)');
+    }
+
+    // Verificar geofence (se coordenadas configuradas)
+    if (settings.geofenceLat != null && settings.geofenceLng != null) {
+      final distance = Geolocator.distanceBetween(
+        position.latitude,
+        position.longitude,
+        settings.geofenceLat!,
+        settings.geofenceLng!,
+      );
+      if (distance > settings.geofenceRadiusMeters) {
+        throw Exception(
+            'Fora da área permitida da creche (${distance.toInt()}m)');
+      }
+    }
+
+    // Verificar aprovação diária para teacher/staff
+    final profileData = await supabase
+        .from('profiles')
+        .select()
+        .eq('user_id', user.id)
+        .single();
+    final profile = Profile.fromMap(profileData);
+
+    if (profile.role == 'teacher' || profile.role == 'staff') {
+      final today = DateTime.now().toIso8601String().split('T')[0];
+      final approvalData = await supabase
+          .from('daily_access_approvals')
+          .select()
+          .eq('user_id', profile.id)
+          .eq('approval_date', today)
+          .maybeSingle();
+
+      if (approvalData == null ||
+          DailyAccessApproval.fromMap(approvalData).status != 'approved') {
+        // Lança exceção especial para redirecionar para sala de espera
+        throw WaitingApprovalException();
+      }
+    }
+  }
+
+  Future<void> signOut() async {
+    await Supabase.instance.client.auth.signOut();
+    await _storage.delete(key: 'access_token');
+    ref.invalidate(currentSessionProvider);
+    ref.invalidate(currentProfileProvider);
+  }
+}
+
+// Exceção especial para sala de espera
+class WaitingApprovalException implements Exception {
+  @override
+  String toString() => 'Acesso pendente de aprovação da Diretora';
+}

creche_app/lib/core/auth_provider.g.dart

@@ -0,0 +1,54 @@
+// GENERATED CODE - DO NOT MODIFY BY HAND
+
+part of 'auth_provider.dart';
+
+// **************************************************************************
+// RiverpodGenerator
+// **************************************************************************
+
+String _$currentSessionHash() => r'currentSessionHash';
+
+@ProviderFor(currentSession)
+final currentSessionProvider = AutoDisposeFutureProvider<Session?>.internal(
+  currentSession,
+  name: r'currentSessionProvider',
+  debugGetCreateSourceHash:
+      const bool.fromEnvironment('dart.vm.product') ? null : _$currentSessionHash,
+  dependencies: null,
+  allTransitiveDependencies: null,
+);
+
+@Deprecated('Will be removed in 3.0. Use Ref instead')
+typedef CurrentSessionRef = AutoDisposeFutureProviderRef<Session?>;
+
+String _$currentProfileHash() => r'currentProfileHash';
+
+@ProviderFor(currentProfile)
+final currentProfileProvider = AutoDisposeFutureProvider<Profile?>.internal(
+  currentProfile,
+  name: r'currentProfileProvider',
+  debugGetCreateSourceHash:
+      const bool.fromEnvironment('dart.vm.product') ? null : _$currentProfileHash,
+  dependencies: null,
+  allTransitiveDependencies: null,
+);
+
+@Deprecated('Will be removed in 3.0. Use Ref instead')
+typedef CurrentProfileRef = AutoDisposeFutureProviderRef<Profile?>;
+
+String _$authNotifierHash() => r'authNotifierHash';
+
+@ProviderFor(AuthNotifier)
+final authNotifierProvider =
+    AutoDisposeAsyncNotifierProvider<AuthNotifier, void>.internal(
+  AuthNotifier.new,
+  name: r'authNotifierProvider',
+  debugGetCreateSourceHash:
+      const bool.fromEnvironment('dart.vm.product') ? null : _$authNotifierHash,
+  dependencies: null,
+  allTransitiveDependencies: null,
+);
+
+typedef _$AuthNotifier = AutoDisposeAsyncNotifier<void>;
+// ignore_for_file: type=lint
+// ignore_for_file: subtype_of_sealed_class, invalid_use_of_internal_member, invalid_use_of_visible_for_testing_member, deprecated_member_use_from_same_package

creche_app/lib/core/routes.dart

@@ -0,0 +1,104 @@
+import 'package:flutter/material.dart';
+import 'package:go_router/go_router.dart';
+import 'package:flutter_riverpod/flutter_riverpod.dart';
+import 'package:supabase_flutter/supabase_flutter.dart';
+import 'auth_provider.dart';
+import '../features/auth/login_screen.dart';
+import '../features/auth/waiting_approval_screen.dart';
+import '../features/splash/splash_screen.dart';
+import '../features/home/home_dashboard.dart';
+import '../features/children/children_list_screen.dart';
+import '../features/children/child_detail_screen.dart';
+import '../features/diary/new_diary_screen.dart';
+import '../features/diary/diary_history_screen.dart';
+import '../features/attendance/attendance_screen.dart';
+import '../features/payments/payments_screen.dart';
+import '../features/announcements/announcements_screen.dart';
+import '../features/chat/chat_list_screen.dart';
+import '../features/chat/chat_screen.dart';
+import '../features/profile/profile_screen.dart';
+import '../features/users/users_management_screen.dart';
+import '../features/settings/settings_screen.dart';
+import '../features/medication/medication_screen.dart';
+import '../features/menu/menu_screen.dart';
+
+const _adminRoles  = ['principal', 'admin'];
+const _staffRoles  = ['principal', 'admin', 'teacher', 'staff'];
+const _allRoles    = ['principal', 'admin', 'teacher', 'staff', 'parent'];
+
+final goRouterProvider = Provider<GoRouter>((ref) {
+  return GoRouter(
+    initialLocation: '/splash',
+    redirect: (context, state) {
+      final session = Supabase.instance.client.auth.currentSession;
+      final publicPaths = ['/login', '/splash', '/waiting'];
+      final isPublic = publicPaths.any((p) => state.fullPath?.startsWith(p) ?? false);
+      if (session == null && !isPublic) return '/login';
+      return null;
+    },
+    routes: [
+      GoRoute(path: '/splash',  builder: (_, __) => const SplashScreen()),
+      GoRoute(path: '/login',   builder: (_, __) => const LoginScreen()),
+      GoRoute(path: '/waiting', builder: (_, __) => const WaitingApprovalScreen()),
+      GoRoute(path: '/home',    builder: (_, __) => const HomeDashboard()),
+      GoRoute(path: '/profile', builder: (_, __) => const ProfileScreen()),
+
+      // ── Todos (incluindo encarregados) ─────────────────────
+      GoRoute(path: '/chat',    builder: (_, __) => const _Guard(roles: _allRoles, child: ChatListScreen())),
+      GoRoute(path: '/chat/:userId', builder: (_, state) => _Guard(
+          roles: _allRoles, child: ChatScreen(toUserId: state.pathParameters['userId']!))),
+      GoRoute(path: '/menu',    builder: (_, __) => const _Guard(roles: _allRoles, child: MenuScreen())),
+      GoRoute(path: '/medication', builder: (_, __) => const _Guard(roles: _allRoles, child: MedicationScreen())),
+      GoRoute(path: '/announcements', builder: (_, __) => const _Guard(roles: _allRoles, child: AnnouncementsScreen())),
+
+      // ── Staff (educadoras, auxiliares, admins) ─────────────
+      GoRoute(path: '/children', builder: (_, __) => const _Guard(roles: _staffRoles, child: ChildrenListScreen())),
+      GoRoute(path: '/child/:id', builder: (_, state) => _Guard(
+          roles: _staffRoles, child: ChildDetailScreen(id: state.pathParameters['id']!))),
+      GoRoute(path: '/new-diary', builder: (_, state) => _Guard(
+          roles: _staffRoles, child: NewDiaryScreen(childId: state.uri.queryParameters['childId']))),
+      GoRoute(path: '/diary-history/:childId', builder: (_, state) => _Guard(
+          roles: _staffRoles, child: DiaryHistoryScreen(childId: state.pathParameters['childId']!))),
+      GoRoute(path: '/attendance', builder: (_, __) => const _Guard(roles: _staffRoles, child: AttendanceScreen())),
+
+      // ── Admin / Principal apenas ───────────────────────────
+      GoRoute(path: '/payments', builder: (_, __) => const _Guard(roles: _adminRoles, child: PaymentsScreen())),
+      GoRoute(path: '/users',    builder: (_, __) => const _Guard(roles: _adminRoles, child: UsersManagementScreen())),
+      GoRoute(path: '/settings', builder: (_, __) => const _Guard(roles: _adminRoles, child: SettingsScreen())),
+    ],
+  );
+});
+
+class _Guard extends ConsumerWidget {
+  final List<String> roles;
+  final Widget child;
+  const _Guard({required this.roles, required this.child});
+
+  @override
+  Widget build(BuildContext context, WidgetRef ref) {
+    final async = ref.watch(currentProfileProvider);
+    return async.when(
+      data: (profile) {
+        if (profile != null && roles.contains(profile.role)) return child;
+        return Scaffold(
+          backgroundColor: const Color(0xFF0D1117),
+          body: Center(child: Column(mainAxisAlignment: MainAxisAlignment.center, children: [
+            const Icon(Icons.lock_outline, color: Color(0xFFE74C3C), size: 64),
+            const SizedBox(height: 16),
+            const Text('Acesso Não Autorizado',
+                style: TextStyle(color: Colors.white, fontSize: 18, fontWeight: FontWeight.bold)),
+            const SizedBox(height: 8),
+            Text('A tua função não tem permissão para esta área.',
+                style: TextStyle(color: Colors.white.withOpacity(0.4), fontSize: 13)),
+            const SizedBox(height: 24),
+            TextButton(onPressed: () => context.go('/home'),
+                child: const Text('← Voltar ao início', style: TextStyle(color: Color(0xFF4FC3F7)))),
+          ])),
+        );
+      },
+      loading: () => const Scaffold(backgroundColor: Color(0xFF0D1117),
+          body: Center(child: CircularProgressIndicator(color: Color(0xFF4FC3F7)))),
+      error: (_, __) => const Scaffold(body: Center(child: Text('Erro'))),
+    );
+  }
+}

creche_app/lib/core/supabase_client.dart

@@ -0,0 +1,4 @@
+import 'package:supabase_flutter/supabase_flutter.dart';
+import 'package:flutter_riverpod/flutter_riverpod.dart';
+
+final supabaseProvider = Provider<SupabaseClient>((ref) => Supabase.instance.client);

creche_app/lib/features/announcements/announcements_screen.dart

@@ -0,0 +1,309 @@
+import 'package:flutter/material.dart';
+import 'package:flutter_riverpod/flutter_riverpod.dart';
+import 'package:intl/intl.dart';
+import 'package:supabase_flutter/supabase_flutter.dart';
+import '/models/announcement.dart';
+
+class AnnouncementsScreen extends ConsumerStatefulWidget {
+  const AnnouncementsScreen({super.key});
+
+  @override
+  ConsumerState<AnnouncementsScreen> createState() =>
+      _AnnouncementsScreenState();
+}
+
+class _AnnouncementsScreenState extends ConsumerState<AnnouncementsScreen> {
+  String? _filterRole;
+  final _titleController = TextEditingController();
+  final _contentController = TextEditingController();
+  String? _targetRole;
+
+  @override
+  void dispose() {
+    _titleController.dispose();
+    _contentController.dispose();
+    super.dispose();
+  }
+
+  void _showNewAnnouncementDialog() {
+    showModalBottomSheet(
+      context: context,
+      isScrollControlled: true,
+      backgroundColor: const Color(0xFF16213E),
+      shape: const RoundedRectangleBorder(
+        borderRadius: BorderRadius.vertical(top: Radius.circular(20)),
+      ),
+      builder: (context) => Padding(
+        padding: EdgeInsets.only(
+          bottom: MediaQuery.of(context).viewInsets.bottom,
+          left: 20,
+          right: 20,
+          top: 20,
+        ),
+        child: Column(
+          mainAxisSize: MainAxisSize.min,
+          crossAxisAlignment: CrossAxisAlignment.start,
+          children: [
+            const Text('Novo Aviso',
+                style: TextStyle(
+                    color: Colors.white,
+                    fontSize: 20,
+                    fontWeight: FontWeight.bold)),
+            const SizedBox(height: 16),
+            TextField(
+              controller: _titleController,
+              style: const TextStyle(color: Colors.white),
+              decoration: _inputDec('Título', Icons.title),
+            ),
+            const SizedBox(height: 12),
+            TextField(
+              controller: _contentController,
+              maxLines: 4,
+              style: const TextStyle(color: Colors.white),
+              decoration: _inputDec('Conteúdo do aviso...', Icons.message),
+            ),
+            const SizedBox(height: 12),
+            DropdownButtonFormField<String>(
+              value: _targetRole,
+              dropdownColor: const Color(0xFF16213E),
+              style: const TextStyle(color: Colors.white),
+              decoration: _inputDec('Público-alvo', Icons.group),
+              items: const [
+                DropdownMenuItem(value: null, child: Text('Todos')),
+                DropdownMenuItem(value: 'parent', child: Text('Encarregados')),
+                DropdownMenuItem(
+                    value: 'teacher', child: Text('Educadoras')),
+                DropdownMenuItem(value: 'staff', child: Text('Funcionários')),
+              ],
+              onChanged: (v) => setState(() => _targetRole = v),
+            ),
+            const SizedBox(height: 20),
+            ElevatedButton(
+              onPressed: _saveAnnouncement,
+              style: ElevatedButton.styleFrom(
+                backgroundColor: const Color(0xFF4FC3F7),
+                minimumSize: const Size(double.infinity, 48),
+                shape: RoundedRectangleBorder(
+                    borderRadius: BorderRadius.circular(12)),
+              ),
+              child: const Text('Publicar Aviso',
+                  style: TextStyle(color: Colors.white)),
+            ),
+            const SizedBox(height: 20),
+          ],
+        ),
+      ),
+    );
+  }
+
+  Future<void> _saveAnnouncement() async {
+    if (_titleController.text.trim().isEmpty) return;
+    final supabase = Supabase.instance.client;
+    await supabase.from('announcements').insert({
+      'title': _titleController.text.trim(),
+      'content': _contentController.text.trim(),
+      'target_role': _targetRole,
+    });
+    _titleController.clear();
+    _contentController.clear();
+    if (mounted) Navigator.pop(context);
+  }
+
+  InputDecoration _inputDec(String hint, IconData icon) {
+    return InputDecoration(
+      hintText: hint,
+      hintStyle: const TextStyle(color: Color(0xFF888888)),
+      prefixIcon: Icon(icon, color: const Color(0xFF4FC3F7)),
+      filled: true,
+      fillColor: const Color(0xFF1A1A2E),
+      enabledBorder: OutlineInputBorder(
+        borderRadius: BorderRadius.circular(10),
+        borderSide: const BorderSide(color: Color(0xFF333366)),
+      ),
+      focusedBorder: OutlineInputBorder(
+        borderRadius: BorderRadius.circular(10),
+        borderSide: const BorderSide(color: Color(0xFF4FC3F7), width: 2),
+      ),
+    );
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    final supabase = Supabase.instance.client;
+
+    return Scaffold(
+      backgroundColor: const Color(0xFF1A1A2E),
+      appBar: AppBar(
+        backgroundColor: const Color(0xFF16213E),
+        title:
+            const Text('Avisos', style: TextStyle(color: Color(0xFF4FC3F7))),
+      ),
+      body: Column(
+        children: [
+          // Filtro tabs
+          Container(
+            color: const Color(0xFF16213E),
+            padding:
+                const EdgeInsets.symmetric(horizontal: 16, vertical: 8),
+            child: SingleChildScrollView(
+              scrollDirection: Axis.horizontal,
+              child: Row(
+                children: [
+                  _FilterChip(
+                      label: 'Todos',
+                      selected: _filterRole == null,
+                      onTap: () => setState(() => _filterRole = null)),
+                  const SizedBox(width: 8),
+                  _FilterChip(
+                      label: 'Encarregados',
+                      selected: _filterRole == 'parent',
+                      onTap: () =>
+                          setState(() => _filterRole = 'parent')),
+                  const SizedBox(width: 8),
+                  _FilterChip(
+                      label: 'Funcionários',
+                      selected: _filterRole == 'teacher',
+                      onTap: () =>
+                          setState(() => _filterRole = 'teacher')),
+                ],
+              ),
+            ),
+          ),
+
+          // Lista
+          Expanded(
+            child: StreamBuilder<List<Map<String, dynamic>>>(
+              stream:
+                  supabase.from('announcements').stream(primaryKey: ['id']),
+              builder: (context, snapshot) {
+                if (!snapshot.hasData) {
+                  return const Center(
+                      child: CircularProgressIndicator(
+                          color: Color(0xFF4FC3F7)));
+                }
+
+                var list = snapshot.data!
+                    .map(Announcement.fromMap)
+                    .toList()
+                  ..sort((a, b) => b.createdAt.compareTo(a.createdAt));
+
+                if (_filterRole != null) {
+                  list = list
+                      .where((a) =>
+                          a.targetRole == null ||
+                          a.targetRole == _filterRole)
+                      .toList();
+                }
+
+                if (list.isEmpty) {
+                  return const Center(
+                      child: Text('Sem avisos',
+                          style: TextStyle(color: Color(0xFF888888))));
+                }
+
+                return ListView.builder(
+                  padding: const EdgeInsets.all(16),
+                  itemCount: list.length,
+                  itemBuilder: (context, i) {
+                    final ann = list[i];
+                    return Container(
+                      margin: const EdgeInsets.only(bottom: 12),
+                      padding: const EdgeInsets.all(16),
+                      decoration: BoxDecoration(
+                        color: const Color(0xFF16213E),
+                        borderRadius: BorderRadius.circular(14),
+                        border:
+                            Border.all(color: const Color(0xFF333366)),
+                      ),
+                      child: Column(
+                        crossAxisAlignment: CrossAxisAlignment.start,
+                        children: [
+                          Row(
+                            children: [
+                              Expanded(
+                                child: Text(ann.title,
+                                    style: const TextStyle(
+                                        color: Colors.white,
+                                        fontWeight: FontWeight.bold,
+                                        fontSize: 15)),
+                              ),
+                              if (ann.targetRole != null)
+                                Container(
+                                  padding: const EdgeInsets.symmetric(
+                                      horizontal: 8, vertical: 3),
+                                  decoration: BoxDecoration(
+                                    color: const Color(0xFF4FC3F7)
+                                        .withOpacity(0.15),
+                                    borderRadius:
+                                        BorderRadius.circular(20),
+                                  ),
+                                  child: Text(ann.targetRole!,
+                                      style: const TextStyle(
+                                          color: Color(0xFF4FC3F7),
+                                          fontSize: 11)),
+                                ),
+                            ],
+                          ),
+                          const SizedBox(height: 8),
+                          Text(ann.content,
+                              style: const TextStyle(
+                                  color: Color(0xFF888888),
+                                  fontSize: 13)),
+                          const SizedBox(height: 8),
+                          Text(
+                            DateFormat('d MMM yyyy, HH:mm', 'pt_PT')
+                                .format(ann.createdAt),
+                            style: const TextStyle(
+                                color: Color(0xFF555577), fontSize: 11),
+                          ),
+                        ],
+                      ),
+                    );
+                  },
+                );
+              },
+            ),
+          ),
+        ],
+      ),
+      floatingActionButton: FloatingActionButton.extended(
+        backgroundColor: const Color(0xFF4FC3F7),
+        icon: const Icon(Icons.add, color: Colors.white),
+        label: const Text('Novo Aviso',
+            style: TextStyle(color: Colors.white)),
+        onPressed: _showNewAnnouncementDialog,
+      ),
+    );
+  }
+}
+
+class _FilterChip extends StatelessWidget {
+  final String label;
+  final bool selected;
+  final VoidCallback onTap;
+  const _FilterChip(
+      {required this.label,
+      required this.selected,
+      required this.onTap});
+
+  @override
+  Widget build(BuildContext context) {
+    return GestureDetector(
+      onTap: onTap,
+      child: Container(
+        padding: const EdgeInsets.symmetric(horizontal: 14, vertical: 8),
+        decoration: BoxDecoration(
+          color: selected
+              ? const Color(0xFF4FC3F7)
+              : const Color(0xFF333366),
+          borderRadius: BorderRadius.circular(20),
+        ),
+        child: Text(label,
+            style: TextStyle(
+                color: selected ? Colors.white : const Color(0xFF888888),
+                fontSize: 13,
+                fontWeight: selected ? FontWeight.bold : FontWeight.normal)),
+      ),
+    );
+  }
+}

creche_app/lib/features/attendance/attendance_screen.dart

@@ -0,0 +1,243 @@
+import 'package:flutter/material.dart';
+import 'package:flutter_riverpod/flutter_riverpod.dart';
+import 'package:intl/intl.dart';
+import 'package:supabase_flutter/supabase_flutter.dart';
+import '/core/supabase_client.dart';
+import '/models/child.dart';
+
+class AttendanceScreen extends ConsumerStatefulWidget {
+  const AttendanceScreen({super.key});
+
+  @override
+  ConsumerState<AttendanceScreen> createState() => _AttendanceScreenState();
+}
+
+class _AttendanceScreenState extends ConsumerState<AttendanceScreen> {
+  DateTime _selectedDate = DateTime.now();
+  final Map<String, bool> _presence = {};
+  final Map<String, String?> _timeIn = {};
+  bool _isSaving = false;
+
+  Future<void> _pickDate() async {
+    final picked = await showDatePicker(
+      context: context,
+      initialDate: _selectedDate,
+      firstDate: DateTime(2024),
+      lastDate: DateTime.now(),
+      builder: (c, child) => Theme(
+        data: ThemeData.dark()
+            .copyWith(colorScheme: const ColorScheme.dark(primary: Color(0xFF4FC3F7))),
+        child: child!,
+      ),
+    );
+    if (picked != null) setState(() => _selectedDate = picked);
+  }
+
+  Future<void> _markAllPresent(List<Child> children) async {
+    setState(() {
+      for (final c in children) {
+        _presence[c.id] = true;
+      }
+    });
+  }
+
+  Future<void> _saveAttendance(List<Child> children) async {
+    setState(() => _isSaving = true);
+    final supabase = ref.read(supabaseProvider);
+    final today = _selectedDate.toIso8601String().split('T')[0];
+    try {
+      for (final child in children) {
+        final isPresent = _presence[child.id] ?? false;
+        await supabase.from('attendance').upsert({
+          'child_id': child.id,
+          'date': today,
+          'status': isPresent ? 'present' : 'absent',
+          'time_in': _timeIn[child.id],
+        });
+      }
+      if (mounted) {
+        ScaffoldMessenger.of(context).showSnackBar(
+          const SnackBar(
+            content: Text('Presença guardada com sucesso!'),
+            backgroundColor: Color(0xFFA5D6A7),
+          ),
+        );
+      }
+    } catch (e) {
+      if (mounted) {
+        ScaffoldMessenger.of(context).showSnackBar(
+            SnackBar(content: Text('Erro: $e'), backgroundColor: Colors.red));
+      }
+    } finally {
+      if (mounted) setState(() => _isSaving = false);
+    }
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    final supabase = ref.read(supabaseProvider);
+
+    return Scaffold(
+      backgroundColor: const Color(0xFF1A1A2E),
+      appBar: AppBar(
+        backgroundColor: const Color(0xFF16213E),
+        title: const Text('Presença',
+            style: TextStyle(color: Color(0xFF4FC3F7))),
+      ),
+      body: Column(
+        children: [
+          // Header: data + filtro
+          Container(
+            padding: const EdgeInsets.all(16),
+            color: const Color(0xFF16213E),
+            child: Row(
+              children: [
+                const Icon(Icons.calendar_today, color: Color(0xFF4FC3F7)),
+                const SizedBox(width: 10),
+                Text(
+                  DateFormat('d MMMM yyyy', 'pt_PT').format(_selectedDate),
+                  style: const TextStyle(
+                      color: Colors.white,
+                      fontWeight: FontWeight.bold,
+                      fontSize: 15),
+                ),
+                const Spacer(),
+                TextButton(
+                  onPressed: _pickDate,
+                  child: const Text('Alterar',
+                      style: TextStyle(color: Color(0xFF4FC3F7))),
+                ),
+              ],
+            ),
+          ),
+
+          // Lista de crianças
+          Expanded(
+            child: StreamBuilder<List<Map<String, dynamic>>>(
+              stream: supabase.from('children').stream(primaryKey: ['id']),
+              builder: (context, snapshot) {
+                if (!snapshot.hasData) {
+                  return const Center(
+                      child: CircularProgressIndicator(
+                          color: Color(0xFF4FC3F7)));
+                }
+                final children = snapshot.data!.map(Child.fromMap).toList();
+
+                return Column(
+                  children: [
+                    // Botão marcar todos
+                    Padding(
+                      padding: const EdgeInsets.symmetric(
+                          horizontal: 16, vertical: 8),
+                      child: ElevatedButton.icon(
+                        icon: const Icon(Icons.check_circle_outline,
+                            color: Colors.white),
+                        label: const Text('Marcar Todos Presentes',
+                            style: TextStyle(color: Colors.white)),
+                        style: ElevatedButton.styleFrom(
+                          backgroundColor: const Color(0xFFA5D6A7),
+                          minimumSize: const Size(double.infinity, 46),
+                          shape: RoundedRectangleBorder(
+                              borderRadius: BorderRadius.circular(12)),
+                        ),
+                        onPressed: () => _markAllPresent(children),
+                      ),
+                    ),
+                    Expanded(
+                      child: ListView.builder(
+                        padding: const EdgeInsets.symmetric(horizontal: 16),
+                        itemCount: children.length,
+                        itemBuilder: (context, i) {
+                          final child = children[i];
+                          final isPresent = _presence[child.id] ?? false;
+                          return Container(
+                            margin: const EdgeInsets.only(bottom: 8),
+                            padding: const EdgeInsets.symmetric(
+                                horizontal: 14, vertical: 10),
+                            decoration: BoxDecoration(
+                              color: const Color(0xFF16213E),
+                              borderRadius: BorderRadius.circular(14),
+                              border: Border.all(
+                                color: isPresent
+                                    ? const Color(0xFFA5D6A7).withOpacity(0.5)
+                                    : const Color(0xFF333366),
+                              ),
+                            ),
+                            child: Row(
+                              children: [
+                                CircleAvatar(
+                                  radius: 20,
+                                  backgroundImage: child.photoUrl != null
+                                      ? NetworkImage(child.photoUrl!)
+                                      : null,
+                                  backgroundColor:
+                                      const Color(0xFF4FC3F7).withOpacity(0.2),
+                                  child: child.photoUrl == null
+                                      ? const Icon(Icons.child_care,
+                                          color: Color(0xFF4FC3F7), size: 20)
+                                      : null,
+                                ),
+                                const SizedBox(width: 12),
+                                Expanded(
+                                  child: Column(
+                                    crossAxisAlignment:
+                                        CrossAxisAlignment.start,
+                                    children: [
+                                      Text(child.fullName,
+                                          style: const TextStyle(
+                                              color: Colors.white,
+                                              fontWeight: FontWeight.bold)),
+                                      Text(child.classId,
+                                          style: const TextStyle(
+                                              color: Color(0xFF888888),
+                                              fontSize: 12)),
+                                    ],
+                                  ),
+                                ),
+                                Switch(
+                                  value: isPresent,
+                                  activeColor: const Color(0xFFA5D6A7),
+                                  onChanged: (v) => setState(
+                                      () => _presence[child.id] = v),
+                                ),
+                              ],
+                            ),
+                          );
+                        },
+                      ),
+                    ),
+                    Padding(
+                      padding: const EdgeInsets.all(16),
+                      child: ElevatedButton.icon(
+                        icon: _isSaving
+                            ? const SizedBox(
+                                height: 18,
+                                width: 18,
+                                child: CircularProgressIndicator(
+                                    color: Colors.white, strokeWidth: 2))
+                            : const Icon(Icons.save, color: Colors.white),
+                        label: Text(
+                          _isSaving ? 'A guardar...' : 'Guardar Presenças',
+                          style: const TextStyle(color: Colors.white),
+                        ),
+                        style: ElevatedButton.styleFrom(
+                          backgroundColor: const Color(0xFF4FC3F7),
+                          minimumSize: const Size(double.infinity, 50),
+                          shape: RoundedRectangleBorder(
+                              borderRadius: BorderRadius.circular(12)),
+                        ),
+                        onPressed: _isSaving
+                            ? null
+                            : () => _saveAttendance(children),
+                      ),
+                    ),
+                  ],
+                );
+              },
+            ),
+          ),
+        ],
+      ),
+    );
+  }
+}

creche_app/lib/features/auth/invite_pending_screen.dart

@@ -0,0 +1,309 @@
+import 'package:flutter/material.dart';
+import 'package:flutter_riverpod/flutter_riverpod.dart';
+import 'package:go_router/go_router.dart';
+import 'package:supabase_flutter/supabase_flutter.dart';
+import '/core/auth_provider.dart';
+import '/models/invite.dart';
+
+// ─── Cores ───────────────────────────────────────────────
+const _bg   = Color(0xFF0D1117);
+const _card = Color(0xFF161B22);
+const _blue = Color(0xFF4FC3F7);
+
+String _roleLabel(String r) {
+  switch (r) {
+    case 'teacher': return 'Educadora';
+    case 'staff':   return 'Auxiliar';
+    case 'admin':   return 'Administrador';
+    case 'parent':  return 'Encarregado de Educação';
+    default: return r;
+  }
+}
+
+String _roleDesc(String r) {
+  switch (r) {
+    case 'teacher': return 'Gerir turmas, registar presenças, escrever diários diários das crianças.';
+    case 'staff':   return 'Acesso operacional à app da creche com funcionalidades essenciais.';
+    case 'admin':   return 'Gestão de pagamentos, relatórios e utilizadores do sistema.';
+    case 'parent':  return 'Consultar o diário do seu filho, ver presenças e comunicar com a equipa.';
+    default: return '';
+  }
+}
+
+IconData _roleIcon(String r) {
+  switch (r) {
+    case 'teacher': return Icons.school_outlined;
+    case 'staff':   return Icons.cleaning_services_outlined;
+    case 'admin':   return Icons.admin_panel_settings_outlined;
+    case 'parent':  return Icons.family_restroom;
+    default: return Icons.person_outline;
+  }
+}
+
+Color _roleColor(String r) {
+  switch (r) {
+    case 'teacher': return _blue;
+    case 'staff':   return const Color(0xFFA5D6A7);
+    case 'admin':   return const Color(0xFFFF7043);
+    case 'parent':  return const Color(0xFFFFB300);
+    default: return Colors.grey;
+  }
+}
+
+/// Verificar convites pendentes quando o utilizador entra pela primeira vez
+class InvitePendingScreen extends ConsumerStatefulWidget {
+  final Invite invite;
+  const InvitePendingScreen({super.key, required this.invite});
+  @override
+  ConsumerState<InvitePendingScreen> createState() => _State();
+}
+
+class _State extends ConsumerState<InvitePendingScreen> with SingleTickerProviderStateMixin {
+  late AnimationController _anim;
+  late Animation<double> _fade;
+  late Animation<Offset> _slide;
+  bool _accepting = false;
+  bool _rejecting = false;
+
+  @override
+  void initState() {
+    super.initState();
+    _anim = AnimationController(vsync: this, duration: const Duration(milliseconds: 700));
+    _fade = CurvedAnimation(parent: _anim, curve: Curves.easeOut);
+    _slide = Tween<Offset>(begin: const Offset(0, 0.06), end: Offset.zero)
+        .animate(CurvedAnimation(parent: _anim, curve: Curves.easeOut));
+    _anim.forward();
+  }
+
+  @override
+  void dispose() { _anim.dispose(); super.dispose(); }
+
+  Future<void> _accept() async {
+    setState(() => _accepting = true);
+    final supabase = Supabase.instance.client;
+    final user = supabase.auth.currentUser!;
+
+    try {
+      // 1 ─ Actualizar o convite: accepted + expirar imediatamente
+      await supabase.from('invites').update({
+        'status': 'accepted',
+        'accepted_at': DateTime.now().toIso8601String(),
+        'expires_at': DateTime.now().toIso8601String(), // expirar agora → nunca mais aparece
+      }).eq('id', widget.invite.id);
+
+      // 2 ─ Verificar se já tem perfil
+      final existing = await supabase.from('profiles').select().eq('user_id', user.id).maybeSingle();
+
+      if (existing == null) {
+        // 3a ─ Criar o perfil com a função do convite
+        await supabase.from('profiles').insert({
+          'user_id': user.id,
+          'full_name': user.email?.split('@').first ?? 'Utilizador',
+          'role': widget.invite.role,
+          'phone': widget.invite.phone,
+        });
+      } else {
+        // 3b ─ Actualizar role do perfil existente
+        await supabase.from('profiles').update({'role': widget.invite.role}).eq('user_id', user.id);
+      }
+
+      // 4 ─ Se for encarregado e tiver criança, criar ligação
+      if (widget.invite.role == 'parent' && widget.invite.childId != null) {
+        await supabase.from('child_guardians').upsert({
+          'child_id': widget.invite.childId,
+          'guardian_id': (await supabase.from('profiles').select('id').eq('user_id', user.id).single())['id'],
+          'relationship': 'parent',
+        });
+      }
+
+      // 5 ─ Invalidar o provider e navegar
+      ref.invalidate(currentProfileProvider);
+      ref.invalidate(currentSessionProvider);
+
+      if (mounted) {
+        _showSnack('Bem-vindo à equipa! 🎉', success: true);
+        await Future.delayed(const Duration(milliseconds: 800));
+        if (mounted) context.go('/home');
+      }
+    } catch (e) {
+      setState(() => _accepting = false);
+      _showSnack('Erro ao aceitar convite: $e');
+    }
+  }
+
+  Future<void> _reject() async {
+    setState(() => _rejecting = true);
+    try {
+      await Supabase.instance.client.from('invites').update({
+        'status': 'rejected',
+        'expires_at': DateTime.now().toIso8601String(), // expirar agora
+      }).eq('id', widget.invite.id);
+      await ref.read(authNotifierProvider.notifier).signOut();
+      if (mounted) context.go('/login');
+    } catch (_) {
+      setState(() => _rejecting = false);
+    }
+  }
+
+  void _showSnack(String msg, {bool success = false}) {
+    ScaffoldMessenger.of(context).showSnackBar(SnackBar(
+      content: Text(msg, style: const TextStyle(color: Colors.white)),
+      backgroundColor: success ? const Color(0xFF2ECC71) : Colors.red,
+      behavior: SnackBarBehavior.floating,
+      shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(12)),
+    ));
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    final inv = widget.invite;
+    final color = _roleColor(inv.role);
+
+    return Scaffold(
+      backgroundColor: _bg,
+      body: SafeArea(
+        child: FadeTransition(
+          opacity: _fade,
+          child: SlideTransition(
+            position: _slide,
+            child: SingleChildScrollView(
+              padding: const EdgeInsets.all(24),
+              child: Column(children: [
+                const SizedBox(height: 32),
+                // Logo / header
+                Container(
+                  width: 80, height: 80,
+                  decoration: BoxDecoration(
+                    shape: BoxShape.circle,
+                    gradient: RadialGradient(colors: [color.withOpacity(0.2), Colors.transparent]),
+                    border: Border.all(color: color.withOpacity(0.4), width: 2),
+                  ),
+                  child: Icon(_roleIcon(inv.role), color: color, size: 36),
+                ),
+                const SizedBox(height: 20),
+                const Text('Convite Recebido 🎉',
+                    style: TextStyle(color: Colors.white, fontSize: 24, fontWeight: FontWeight.bold)),
+                const SizedBox(height: 8),
+                Text('A Diretora convidou-te para a equipa',
+                    style: TextStyle(color: Colors.white.withOpacity(0.45), fontSize: 14)),
+                const SizedBox(height: 32),
+
+                // Card do convite
+                Container(
+                  width: double.infinity,
+                  padding: const EdgeInsets.all(20),
+                  decoration: BoxDecoration(
+                    color: _card,
+                    borderRadius: BorderRadius.circular(20),
+                    border: Border.all(color: color.withOpacity(0.3), width: 1.5),
+                    boxShadow: [BoxShadow(color: color.withOpacity(0.1), blurRadius: 30, offset: const Offset(0, 8))],
+                  ),
+                  child: Column(children: [
+                    // Role badge
+                    Container(
+                      padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 8),
+                      decoration: BoxDecoration(
+                        color: color.withOpacity(0.12),
+                        borderRadius: BorderRadius.circular(30),
+                        border: Border.all(color: color.withOpacity(0.3)),
+                      ),
+                      child: Row(mainAxisSize: MainAxisSize.min, children: [
+                        Icon(_roleIcon(inv.role), color: color, size: 16),
+                        const SizedBox(width: 8),
+                        Text(_roleLabel(inv.role),
+                            style: TextStyle(color: color, fontWeight: FontWeight.bold, fontSize: 14, letterSpacing: 0.5)),
+                      ]),
+                    ),
+                    const SizedBox(height: 20),
+                    Text(_roleDesc(inv.role),
+                        textAlign: TextAlign.center,
+                        style: TextStyle(color: Colors.white.withOpacity(0.6), fontSize: 14, height: 1.6)),
+                    const SizedBox(height: 20),
+                    const Divider(color: Color(0xFF222244)),
+                    const SizedBox(height: 16),
+                    // Detalhes
+                    _DetailRow(icon: Icons.mail_outline, label: 'Email', value: inv.email),
+                    if (inv.phone != null) ...[
+                      const SizedBox(height: 8),
+                      _DetailRow(icon: Icons.phone_outlined, label: 'Telefone', value: inv.phone!),
+                    ],
+                    const SizedBox(height: 8),
+                    _DetailRow(
+                      icon: Icons.timer_outlined,
+                      label: 'Expira em',
+                      value: '${inv.expiresAt.difference(DateTime.now()).inDays} dias',
+                    ),
+                  ]),
+                ),
+                const SizedBox(height: 28),
+
+                // Botões
+                _GradientBtn(
+                  label: 'Aceitar e Entrar na Equipa',
+                  color: color,
+                  isLoading: _accepting,
+                  icon: Icons.check_circle_outline,
+                  onTap: _accept,
+                ),
+                const SizedBox(height: 12),
+                GestureDetector(
+                  onTap: _rejecting ? null : _reject,
+                  child: Container(
+                    height: 50, width: double.infinity,
+                    decoration: BoxDecoration(
+                      borderRadius: BorderRadius.circular(14),
+                      border: Border.all(color: Colors.red.withOpacity(0.4)),
+                    ),
+                    child: Center(child: _rejecting
+                        ? const SizedBox(height: 18, width: 18, child: CircularProgressIndicator(color: Colors.red, strokeWidth: 2))
+                        : const Text('Recusar convite', style: TextStyle(color: Colors.red, fontSize: 14))),
+                  ),
+                ),
+                const SizedBox(height: 32),
+              ]),
+            ),
+          ),
+        ),
+      ),
+    );
+  }
+}
+
+class _DetailRow extends StatelessWidget {
+  final IconData icon; final String label, value;
+  const _DetailRow({required this.icon, required this.label, required this.value});
+  @override
+  Widget build(BuildContext context) => Row(children: [
+    Icon(icon, size: 16, color: const Color(0xFF888888)),
+    const SizedBox(width: 8),
+    Text('$label: ', style: const TextStyle(color: Color(0xFF888888), fontSize: 12)),
+    Expanded(child: Text(value, style: const TextStyle(color: Colors.white, fontSize: 12, fontWeight: FontWeight.w500),
+        overflow: TextOverflow.ellipsis)),
+  ]);
+}
+
+class _GradientBtn extends StatelessWidget {
+  final String label; final Color color; final bool isLoading;
+  final IconData icon; final VoidCallback onTap;
+  const _GradientBtn({required this.label, required this.color, required this.isLoading, required this.icon, required this.onTap});
+  @override
+  Widget build(BuildContext context) => GestureDetector(
+    onTap: isLoading ? null : onTap,
+    child: AnimatedContainer(
+      duration: const Duration(milliseconds: 200),
+      height: 54, width: double.infinity,
+      decoration: BoxDecoration(
+        gradient: LinearGradient(colors: isLoading ? [color.withOpacity(0.4), color.withOpacity(0.4)] : [color, color.withOpacity(0.7)]),
+        borderRadius: BorderRadius.circular(14),
+        boxShadow: isLoading ? [] : [BoxShadow(color: color.withOpacity(0.3), blurRadius: 20, offset: const Offset(0, 6))],
+      ),
+      child: Center(child: isLoading
+          ? const SizedBox(height: 22, width: 22, child: CircularProgressIndicator(color: Colors.white, strokeWidth: 2.5))
+          : Row(mainAxisAlignment: MainAxisAlignment.center, children: [
+              Icon(icon, color: Colors.white, size: 20),
+              const SizedBox(width: 10),
+              Text(label, style: const TextStyle(color: Colors.white, fontWeight: FontWeight.bold, fontSize: 15)),
+            ])),
+    ),
+  );
+}

creche_app/lib/features/auth/login_screen.dart

@@ -0,0 +1,449 @@
+import 'package:flutter/material.dart';
+import 'package:flutter/foundation.dart';
+import 'package:flutter_riverpod/flutter_riverpod.dart';
+import 'package:go_router/go_router.dart';
+import 'package:supabase_flutter/supabase_flutter.dart';
+import '/core/auth_provider.dart';
+
+class LoginScreen extends ConsumerStatefulWidget {
+  const LoginScreen({super.key});
+  @override
+  ConsumerState<LoginScreen> createState() => _LoginScreenState();
+}
+
+class _LoginScreenState extends ConsumerState<LoginScreen>
+    with SingleTickerProviderStateMixin {
+  final _emailCtrl = TextEditingController();
+  final _passCtrl  = TextEditingController();
+  final _nameCtrl  = TextEditingController(); // só no registo
+  bool _isRegister = false; // toggle login/registo
+  bool _obscure    = true;
+  bool _loading    = false;
+  bool _biometricLoading = false;
+  String? _error;
+  late AnimationController _animCtrl;
+  late Animation<double> _fadeAnim;
+  late Animation<Offset>  _slideAnim;
+
+  @override
+  void initState() {
+    super.initState();
+    _animCtrl = AnimationController(vsync: this, duration: const Duration(milliseconds: 700));
+    _fadeAnim  = CurvedAnimation(parent: _animCtrl, curve: Curves.easeOut);
+    _slideAnim = Tween<Offset>(begin: const Offset(0, 0.07), end: Offset.zero)
+        .animate(CurvedAnimation(parent: _animCtrl, curve: Curves.easeOut));
+    _animCtrl.forward();
+  }
+
+  @override
+  void dispose() {
+    _animCtrl.dispose();
+    _emailCtrl.dispose();
+    _passCtrl.dispose();
+    _nameCtrl.dispose();
+    super.dispose();
+  }
+
+  // ── toggle entre Login e Registo ─────────────────────────────
+  void _toggleMode() {
+    setState(() { _isRegister = !_isRegister; _error = null; });
+    _animCtrl.forward(from: 0);
+  }
+
+  // ── Login ─────────────────────────────────────────────────────
+  Future<void> _signIn() async {
+    if (_emailCtrl.text.trim().isEmpty || _passCtrl.text.isEmpty) {
+      setState(() => _error = 'Preencha o email e a senha.');
+      return;
+    }
+    setState(() { _loading = true; _error = null; });
+    try {
+      await ref.read(authNotifierProvider.notifier).signIn(
+        _emailCtrl.text.trim(), _passCtrl.text,
+      );
+      if (mounted) context.go('/home');
+    } on WaitingApprovalException {
+      if (mounted) context.go('/waiting');
+    } catch (e) {
+      setState(() => _error = _friendly(e.toString()));
+    } finally {
+      if (mounted) setState(() => _loading = false);
+    }
+  }
+
+  // ── Registo ───────────────────────────────────────────────────
+  Future<void> _signUp() async {
+    final email = _emailCtrl.text.trim();
+    final name  = _nameCtrl.text.trim();
+    final pass  = _passCtrl.text;
+
+    if (email.isEmpty || pass.isEmpty || name.isEmpty) {
+      setState(() => _error = 'Preencha todos os campos.');
+      return;
+    }
+    if (pass.length < 6) {
+      setState(() => _error = 'A senha deve ter pelo menos 6 caracteres.');
+      return;
+    }
+
+    setState(() { _loading = true; _error = null; });
+    try {
+      final sb = Supabase.instance.client;
+
+      // 1. Criar conta no Supabase Auth
+      final res = await sb.auth.signUp(email: email, password: pass);
+      final user = res.user;
+      if (user == null) throw Exception('Erro ao criar conta.');
+
+      // 2. Criar perfil (sem role — será atribuído pelo convite)
+      await sb.from('profiles').upsert({
+        'user_id':   user.id,
+        'full_name': name,
+        'role':      'parent', // role temporário; convite vai actualizar
+      });
+
+      // 3. Ir para o splash — ele detecta convites pendentes automaticamente
+      if (mounted) {
+        _showSnack('Conta criada! A verificar convites...', ok: true);
+        await Future.delayed(const Duration(milliseconds: 800));
+        if (mounted) context.go('/splash');
+      }
+    } catch (e) {
+      setState(() => _error = _friendly(e.toString()));
+    } finally {
+      if (mounted) setState(() => _loading = false);
+    }
+  }
+
+  // ── Recuperar senha ───────────────────────────────────────────
+  Future<void> _forgotPassword() async {
+    final email = _emailCtrl.text.trim();
+    if (email.isEmpty) {
+      setState(() => _error = 'Digite o seu email primeiro.');
+      return;
+    }
+    try {
+      await Supabase.instance.client.auth.resetPasswordForEmail(email);
+      if (mounted) _showSnack('Email de recuperação enviado para $email.', ok: true);
+    } catch (e) {
+      setState(() => _error = 'Erro ao enviar email: $e');
+    }
+  }
+
+  // ── Biometria ────────────────────────────────────────────────
+  Future<void> _biometricSignIn() async {
+    if (kIsWeb) {
+      setState(() => _error = 'Biometria não disponível no Web.');
+      return;
+    }
+    setState(() { _biometricLoading = true; _error = null; });
+    try {
+      await ref.read(authNotifierProvider.notifier).biometricSignIn();
+      if (mounted) context.go('/home');
+    } on WaitingApprovalException {
+      if (mounted) context.go('/waiting');
+    } catch (e) {
+      setState(() => _error = _friendly(e.toString()));
+    } finally {
+      if (mounted) setState(() => _biometricLoading = false);
+    }
+  }
+
+  void _showSnack(String msg, {bool ok = false}) {
+    ScaffoldMessenger.of(context).showSnackBar(SnackBar(
+      content: Text(msg, style: const TextStyle(color: Colors.white)),
+      backgroundColor: ok ? const Color(0xFF2ECC71) : Colors.red,
+      behavior: SnackBarBehavior.floating,
+      shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(12)),
+      duration: const Duration(seconds: 3),
+    ));
+  }
+
+  String _friendly(String e) {
+    if (e.contains('Invalid login'))     return 'Email ou senha incorrectos.';
+    if (e.contains('Email not confirmed')) return 'Confirme o seu email primeiro.';
+    if (e.contains('already registered')) return 'Este email já tem conta. Faça login.';
+    if (e.contains('Password should'))  return 'A senha deve ter pelo menos 6 caracteres.';
+    if (e.contains('IP'))               return e;
+    return 'Erro. Tente novamente.';
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return Scaffold(
+      backgroundColor: const Color(0xFF0D1117),
+      body: Stack(children: [
+        Positioned(top: -80,  right: -60, child: _Orb(size: 280, color: const Color(0xFF4FC3F7).withOpacity(0.11))),
+        Positioned(bottom: -60, left: -40, child: _Orb(size: 220, color: const Color(0xFFA5D6A7).withOpacity(0.09))),
+        SafeArea(
+          child: SingleChildScrollView(
+            padding: const EdgeInsets.symmetric(horizontal: 28),
+            child: FadeTransition(
+              opacity: _fadeAnim,
+              child: SlideTransition(
+                position: _slideAnim,
+                child: Column(children: [
+                  const SizedBox(height: 44),
+
+                  // ── Logo ──────────────────────────────────────
+                  Container(
+                    padding: const EdgeInsets.all(18),
+                    decoration: BoxDecoration(
+                      shape: BoxShape.circle,
+                      gradient: RadialGradient(colors: [
+                        const Color(0xFF4FC3F7).withOpacity(0.18), Colors.transparent,
+                      ]),
+                      border: Border.all(color: const Color(0xFF4FC3F7).withOpacity(0.25), width: 1.5),
+                    ),
+                    child: Image.asset('assets/logo.png', height: 80,
+                        errorBuilder: (_, __, ___) => const Icon(Icons.child_care, size: 75, color: Color(0xFF4FC3F7))),
+                  ),
+                  const SizedBox(height: 20),
+                  const Text('Creche e Berçário',
+                      style: TextStyle(color: Color(0xFF4FC3F7), fontSize: 13, letterSpacing: 2.5, fontWeight: FontWeight.w500)),
+                  const SizedBox(height: 3),
+                  const Text('SEMENTES DO FUTURO',
+                      style: TextStyle(color: Colors.white, fontSize: 21, fontWeight: FontWeight.w900, letterSpacing: 1.2)),
+                  const SizedBox(height: 5),
+                  Text('"Conforto, cuidado e aprendizagem"',
+                      style: TextStyle(color: Colors.white.withOpacity(0.35), fontSize: 11, fontStyle: FontStyle.italic)),
+                  const SizedBox(height: 36),
+
+                  // ── Card principal ────────────────────────────
+                  Container(
+                    padding: const EdgeInsets.all(26),
+                    decoration: BoxDecoration(
+                      color: const Color(0xFF161B22),
+                      borderRadius: BorderRadius.circular(24),
+                      border: Border.all(color: Colors.white.withOpacity(0.07)),
+                      boxShadow: [BoxShadow(color: Colors.black.withOpacity(0.35), blurRadius: 40, offset: const Offset(0, 16))],
+                    ),
+                    child: Column(crossAxisAlignment: CrossAxisAlignment.start, children: [
+
+                      // Título dinâmico
+                      Text(
+                        _isRegister ? 'Criar conta 📝' : 'Bem-vindo de volta 👋',
+                        style: const TextStyle(color: Colors.white, fontSize: 20, fontWeight: FontWeight.bold),
+                      ),
+                      const SizedBox(height: 4),
+                      Text(
+                        _isRegister
+                            ? 'Cria a tua conta — um convite vai atribuir o teu acesso'
+                            : 'Faz login para continuar',
+                        style: TextStyle(color: Colors.white.withOpacity(0.4), fontSize: 12),
+                      ),
+                      const SizedBox(height: 22),
+
+                      // Erro
+                      if (_error != null) ...[
+                        Container(
+                          padding: const EdgeInsets.all(12),
+                          decoration: BoxDecoration(color: Colors.red.withOpacity(0.1),
+                              borderRadius: BorderRadius.circular(10), border: Border.all(color: Colors.red.withOpacity(0.3))),
+                          child: Row(children: [
+                            const Icon(Icons.error_outline, color: Colors.red, size: 16),
+                            const SizedBox(width: 8),
+                            Expanded(child: Text(_error!, style: const TextStyle(color: Colors.red, fontSize: 12))),
+                            GestureDetector(onTap: () => setState(() => _error = null),
+                                child: const Icon(Icons.close, color: Colors.red, size: 14)),
+                          ]),
+                        ),
+                        const SizedBox(height: 16),
+                      ],
+
+                      // Nome (só no registo)
+                      if (_isRegister) ...[
+                        _Field(ctrl: _nameCtrl, label: 'Nome completo', icon: Icons.person_outline),
+                        const SizedBox(height: 14),
+                      ],
+
+                      // Email
+                      _Field(ctrl: _emailCtrl, label: 'Email', icon: Icons.alternate_email, type: TextInputType.emailAddress),
+                      const SizedBox(height: 14),
+
+                      // Senha
+                      _Field(
+                        ctrl: _passCtrl, label: 'Senha', icon: Icons.lock_outline, obscure: _obscure,
+                        onSubmitted: (_) => _isRegister ? _signUp() : _signIn(),
+                        suffix: IconButton(
+                          icon: Icon(_obscure ? Icons.visibility_off : Icons.visibility, color: Colors.white38, size: 20),
+                          onPressed: () => setState(() => _obscure = !_obscure),
+                        ),
+                      ),
+
+                      if (!_isRegister) ...[
+                        const SizedBox(height: 12),
+                        Align(
+                          alignment: Alignment.centerRight,
+                          child: GestureDetector(
+                            onTap: _forgotPassword,
+                            child: const Text('Esqueci a senha',
+                                style: TextStyle(color: Color(0xFF4FC3F7), fontSize: 12, fontWeight: FontWeight.w500)),
+                          ),
+                        ),
+                      ],
+
+                      const SizedBox(height: 24),
+
+                      // Botão principal
+                      _GradButton(
+                        label: _isRegister ? 'Criar Conta' : 'Entrar',
+                        isLoading: _loading,
+                        onTap: _isRegister ? _signUp : _signIn,
+                      ),
+
+                      if (!_isRegister) ...[
+                        const SizedBox(height: 14),
+                        Row(children: [
+                          Expanded(child: Divider(color: Colors.white.withOpacity(0.09))),
+                          Padding(padding: const EdgeInsets.symmetric(horizontal: 12),
+                              child: Text('ou', style: TextStyle(color: Colors.white.withOpacity(0.25), fontSize: 11))),
+                          Expanded(child: Divider(color: Colors.white.withOpacity(0.09))),
+                        ]),
+                        const SizedBox(height: 14),
+                        _BiometricBtn(isLoading: _biometricLoading, onTap: _biometricSignIn),
+                      ],
+                    ]),
+                  ),
+
+                  const SizedBox(height: 22),
+
+                  // ── Toggle Login / Registo ─────────────────────
+                  GestureDetector(
+                    onTap: _toggleMode,
+                    child: Container(
+                      padding: const EdgeInsets.symmetric(horizontal: 20, vertical: 14),
+                      decoration: BoxDecoration(
+                        color: const Color(0xFF161B22),
+                        borderRadius: BorderRadius.circular(14),
+                        border: Border.all(color: Colors.white.withOpacity(0.07)),
+                      ),
+                      child: Row(mainAxisAlignment: MainAxisAlignment.center, children: [
+                        Text(
+                          _isRegister ? 'Já tens conta? ' : 'Ainda não tens conta? ',
+                          style: TextStyle(color: Colors.white.withOpacity(0.45), fontSize: 13),
+                        ),
+                        Text(
+                          _isRegister ? 'Fazer login' : 'Criar conta',
+                          style: const TextStyle(color: Color(0xFF4FC3F7), fontSize: 13, fontWeight: FontWeight.bold),
+                        ),
+                      ]),
+                    ),
+                  ),
+
+                  const SizedBox(height: 20),
+                  // Aviso do fluxo de convites
+                  if (_isRegister) Container(
+                    padding: const EdgeInsets.all(12),
+                    decoration: BoxDecoration(
+                      color: const Color(0xFF4FC3F7).withOpacity(0.06),
+                      borderRadius: BorderRadius.circular(12),
+                      border: Border.all(color: const Color(0xFF4FC3F7).withOpacity(0.2)),
+                    ),
+                    child: const Row(crossAxisAlignment: CrossAxisAlignment.start, children: [
+                      Icon(Icons.info_outline, color: Color(0xFF4FC3F7), size: 16),
+                      SizedBox(width: 10),
+                      Expanded(child: Text(
+                        'Após criar a conta, se tiveres um convite da Diretora, verás automaticamente o ecrã de convite para aceitar o teu acesso.',
+                        style: TextStyle(color: Color(0xFF888888), fontSize: 11, height: 1.5),
+                      )),
+                    ]),
+                  ),
+
+                  const SizedBox(height: 20),
+                  Text('v1.0 · Diário do Candengue',
+                      style: TextStyle(color: Colors.white.withOpacity(0.15), fontSize: 10)),
+                  const SizedBox(height: 24),
+                ]),
+              ),
+            ),
+          ),
+        ),
+      ]),
+    );
+  }
+}
+
+// ── Widgets auxiliares ─────────────────────────────────────────────
+
+class _Field extends StatelessWidget {
+  final TextEditingController ctrl;
+  final String label;
+  final IconData icon;
+  final bool obscure;
+  final TextInputType type;
+  final Widget? suffix;
+  final Function(String)? onSubmitted;
+  const _Field({required this.ctrl, required this.label, required this.icon,
+      this.obscure = false, this.type = TextInputType.text, this.suffix, this.onSubmitted});
+  @override
+  Widget build(BuildContext context) => TextField(
+    controller: ctrl, obscureText: obscure, keyboardType: type, onSubmitted: onSubmitted,
+    style: const TextStyle(color: Colors.white, fontSize: 14),
+    decoration: InputDecoration(
+      labelText: label,
+      labelStyle: TextStyle(color: Colors.white.withOpacity(0.4), fontSize: 13),
+      prefixIcon: Icon(icon, color: const Color(0xFF4FC3F7).withOpacity(0.7), size: 19),
+      suffixIcon: suffix,
+      filled: true, fillColor: Colors.white.withOpacity(0.05),
+      enabledBorder: OutlineInputBorder(borderRadius: BorderRadius.circular(12), borderSide: BorderSide(color: Colors.white.withOpacity(0.1))),
+      focusedBorder: OutlineInputBorder(borderRadius: BorderRadius.circular(12), borderSide: const BorderSide(color: Color(0xFF4FC3F7), width: 1.5)),
+      contentPadding: const EdgeInsets.symmetric(horizontal: 16, vertical: 15),
+    ),
+  );
+}
+
+class _GradButton extends StatelessWidget {
+  final String label; final bool isLoading; final VoidCallback onTap;
+  const _GradButton({required this.label, required this.isLoading, required this.onTap});
+  @override
+  Widget build(BuildContext context) => GestureDetector(
+    onTap: isLoading ? null : onTap,
+    child: AnimatedContainer(
+      duration: const Duration(milliseconds: 200), height: 52,
+      decoration: BoxDecoration(
+        gradient: LinearGradient(colors: isLoading
+            ? [const Color(0xFF2A6A8A), const Color(0xFF2A6A8A)]
+            : [const Color(0xFF4FC3F7), const Color(0xFF0288D1)]),
+        borderRadius: BorderRadius.circular(14),
+        boxShadow: isLoading ? [] : [BoxShadow(color: const Color(0xFF4FC3F7).withOpacity(0.3), blurRadius: 18, offset: const Offset(0, 6))],
+      ),
+      child: Center(child: isLoading
+          ? const SizedBox(height: 22, width: 22, child: CircularProgressIndicator(color: Colors.white, strokeWidth: 2.5))
+          : Text(label, style: const TextStyle(color: Colors.white, fontSize: 16, fontWeight: FontWeight.bold))),
+    ),
+  );
+}
+
+class _BiometricBtn extends StatelessWidget {
+  final bool isLoading; final VoidCallback onTap;
+  const _BiometricBtn({required this.isLoading, required this.onTap});
+  @override
+  Widget build(BuildContext context) => GestureDetector(
+    onTap: isLoading ? null : onTap,
+    child: Container(
+      height: 50,
+      decoration: BoxDecoration(color: Colors.white.withOpacity(0.04), borderRadius: BorderRadius.circular(14),
+          border: Border.all(color: Colors.white.withOpacity(0.1))),
+      child: Row(mainAxisAlignment: MainAxisAlignment.center, children: [
+        isLoading
+            ? const SizedBox(height: 20, width: 20, child: CircularProgressIndicator(color: Color(0xFF4FC3F7), strokeWidth: 2))
+            : const Icon(Icons.fingerprint, color: Color(0xFF4FC3F7), size: 22),
+        const SizedBox(width: 10),
+        Text(kIsWeb ? 'Biometria (só mobile)' : 'Entrar com biometria',
+            style: TextStyle(color: kIsWeb ? Colors.white24 : Colors.white60, fontSize: 13)),
+      ]),
+    ),
+  );
+}
+
+class _Orb extends StatelessWidget {
+  final double size; final Color color;
+  const _Orb({required this.size, required this.color});
+  @override
+  Widget build(BuildContext context) => Container(
+    width: size, height: size,
+    decoration: BoxDecoration(shape: BoxShape.circle, color: color,
+        boxShadow: [BoxShadow(color: color, blurRadius: size / 2)]),
+  );
+}

creche_app/lib/features/auth/waiting_approval_screen.dart

@@ -0,0 +1,167 @@
+import 'package:flutter/material.dart';
+import 'package:lottie/lottie.dart';
+import 'package:flutter_riverpod/flutter_riverpod.dart';
+import 'package:supabase_flutter/supabase_flutter.dart';
+import 'package:go_router/go_router.dart';
+import '/core/auth_provider.dart';
+import '/models/daily_access_approval.dart';
+
+class WaitingApprovalScreen extends ConsumerStatefulWidget {
+  const WaitingApprovalScreen({super.key});
+  @override
+  ConsumerState<WaitingApprovalScreen> createState() => _State();
+}
+
+class _State extends ConsumerState<WaitingApprovalScreen> {
+  String? _profileId;
+  bool _requesting = false;
+
+  @override
+  void initState() {
+    super.initState();
+    _loadProfileAndRequest();
+  }
+
+  Future<void> _loadProfileAndRequest() async {
+    final sb = Supabase.instance.client;
+    final uid = sb.auth.currentUser?.id;
+    if (uid == null) return;
+
+    // Buscar profiles.id (NÃO auth.uid!)
+    final profile = await sb.from('profiles').select('id').eq('user_id', uid).maybeSingle();
+    if (profile == null || !mounted) return;
+
+    final profileId = profile['id'] as String;
+    setState(() => _profileId = profileId);
+
+    // Criar pedido de aprovação se não existir hoje
+    final today = DateTime.now().toIso8601String().split('T')[0];
+    final existing = await sb.from('daily_access_approvals')
+        .select().eq('user_id', profileId).eq('approval_date', today).maybeSingle();
+
+    if (existing == null && mounted) {
+      setState(() => _requesting = true);
+      try {
+        await sb.from('daily_access_approvals').insert({
+          'user_id':       profileId,
+          'approval_date': today,
+          'status':        'pending',
+        });
+      } catch (_) {}
+      if (mounted) setState(() => _requesting = false);
+    }
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    final sb = Supabase.instance.client;
+    final today = DateTime.now().toIso8601String().split('T')[0];
+
+    return Scaffold(
+      backgroundColor: const Color(0xFF0D1117),
+      body: SafeArea(
+        child: Center(
+          child: Padding(
+            padding: const EdgeInsets.all(24),
+            child: Column(mainAxisAlignment: MainAxisAlignment.center, children: [
+              Image.asset('assets/logo.png', height: 72,
+                  errorBuilder: (_, __, ___) =>
+                      const Icon(Icons.child_care, size: 72, color: Color(0xFF4FC3F7))),
+              const SizedBox(height: 24),
+              Lottie.asset('assets/waiting.json', height: 160,
+                  errorBuilder: (_, __, ___) =>
+                      const Icon(Icons.hourglass_top, size: 80, color: Color(0xFF4FC3F7))),
+              const SizedBox(height: 20),
+              const Text('Sala de Espera',
+                  style: TextStyle(color: Color(0xFF4FC3F7), fontSize: 24, fontWeight: FontWeight.bold)),
+              const SizedBox(height: 8),
+              const Text('Aguardando aprovação da Diretora',
+                  style: TextStyle(color: Colors.white, fontSize: 15), textAlign: TextAlign.center),
+              const SizedBox(height: 6),
+              Text('O teu acesso de hoje será aprovado em breve.',
+                  style: TextStyle(color: Colors.white.withOpacity(0.4), fontSize: 12),
+                  textAlign: TextAlign.center),
+              const SizedBox(height: 32),
+
+              if (_requesting)
+                const CircularProgressIndicator(color: Color(0xFF4FC3F7))
+              else if (_profileId != null)
+                StreamBuilder<List<Map<String, dynamic>>>(
+                  stream: sb.from('daily_access_approvals')
+                      .stream(primaryKey: ['id'])
+                      .eq('user_id', _profileId!) // usa profiles.id CORRECTO
+                      .order('created_at', ascending: false),
+                  builder: (context, snapshot) {
+                    if (!snapshot.hasData) {
+                      return const CircularProgressIndicator(color: Color(0xFF4FC3F7));
+                    }
+                    final todayRows = snapshot.data!
+                        .where((r) => r['approval_date'] == today).toList();
+
+                    if (todayRows.isEmpty) {
+                      return Column(children: [
+                        const CircularProgressIndicator(color: Color(0xFF4FC3F7)),
+                        const SizedBox(height: 12),
+                        Text('A criar pedido...', style: TextStyle(color: Colors.white.withOpacity(0.4))),
+                      ]);
+                    }
+
+                    final approval = DailyAccessApproval.fromMap(todayRows.first);
+
+                    if (approval.status == 'approved') {
+                      WidgetsBinding.instance.addPostFrameCallback((_) {
+                        if (mounted) context.go('/home');
+                      });
+                      return const Column(children: [
+                        Icon(Icons.check_circle, color: Color(0xFF2ECC71), size: 48),
+                        SizedBox(height: 8),
+                        Text('Aprovado! A redirecionar...', style: TextStyle(color: Color(0xFF2ECC71))),
+                      ]);
+                    }
+
+                    if (approval.status == 'rejected') {
+                      return Column(children: [
+                        const Icon(Icons.block, color: Colors.red, size: 48),
+                        const SizedBox(height: 8),
+                        const Text('Acesso negado hoje',
+                            style: TextStyle(color: Colors.red, fontSize: 17, fontWeight: FontWeight.bold)),
+                        const SizedBox(height: 4),
+                        Text('Contacta a Diretora para mais informações.',
+                            style: TextStyle(color: Colors.white.withOpacity(0.4), fontSize: 12),
+                            textAlign: TextAlign.center),
+                      ]);
+                    }
+
+                    return Row(mainAxisAlignment: MainAxisAlignment.center, children: [
+                      const SizedBox(width: 20, height: 20,
+                          child: CircularProgressIndicator(color: Color(0xFF4FC3F7), strokeWidth: 2)),
+                      const SizedBox(width: 12),
+                      Text('Pendente... aguarda',
+                          style: TextStyle(color: Colors.white.withOpacity(0.5), fontSize: 13)),
+                    ]);
+                  },
+                )
+              else
+                const CircularProgressIndicator(color: Color(0xFF4FC3F7)),
+
+              const SizedBox(height: 36),
+              OutlinedButton.icon(
+                icon: const Icon(Icons.logout, color: Colors.red, size: 18),
+                label: const Text('Terminar Sessão', style: TextStyle(color: Colors.red)),
+                onPressed: () async {
+                  await ref.read(authNotifierProvider.notifier).signOut();
+                  if (context.mounted) context.go('/login');
+                },
+                style: OutlinedButton.styleFrom(
+                  minimumSize: const Size(double.infinity, 46),
+                  side: const BorderSide(color: Colors.red),
+                  shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(12)),
+                ),
+              ),
+            ]),
+          ),
+        ),
+      ),
+    );
+  }
+}

creche_app/lib/features/chat/chat_list_screen.dart

@@ -0,0 +1,203 @@
+import 'package:flutter/material.dart';
+import 'package:flutter_riverpod/flutter_riverpod.dart';
+import 'package:go_router/go_router.dart';
+import 'package:supabase_flutter/supabase_flutter.dart';
+import '/core/auth_provider.dart';
+import '/models/profile.dart';
+
+const _bg   = Color(0xFF0D1117);
+const _card = Color(0xFF161B22);
+const _blue = Color(0xFF4FC3F7);
+
+String _roleLabel(String r) {
+  switch (r) {
+    case 'principal': return 'Diretora';
+    case 'admin':     return 'Administrador';
+    case 'teacher':   return 'Educadora';
+    case 'staff':     return 'Auxiliar';
+    case 'parent':    return 'Encarregado';
+    default: return r;
+  }
+}
+
+class ChatListScreen extends ConsumerWidget {
+  const ChatListScreen({super.key});
+
+  @override
+  Widget build(BuildContext context, WidgetRef ref) {
+    final sb = Supabase.instance.client;
+    final profileAsync = ref.watch(currentProfileProvider);
+
+    return profileAsync.when(
+      data: (myProfile) {
+        if (myProfile == null) {
+          return const Scaffold(
+            backgroundColor: _bg,
+            body: Center(child: Text('Perfil não encontrado', style: TextStyle(color: Colors.white))),
+          );
+        }
+        return Scaffold(
+          backgroundColor: _bg,
+          appBar: AppBar(
+            backgroundColor: _card,
+            title: const Text('Mensagens', style: TextStyle(color: _blue, fontWeight: FontWeight.bold)),
+            elevation: 0,
+          ),
+          body: StreamBuilder<List<Map<String, dynamic>>>(
+            stream: sb.from('profiles').stream(primaryKey: ['id']),
+            builder: (context, snapshot) {
+              if (!snapshot.hasData) {
+                return const Center(child: CircularProgressIndicator(color: _blue));
+              }
+              final profiles = snapshot.data!
+                  .map(Profile.fromMap)
+                  .where((p) => p.id != myProfile.id)
+                  .toList()
+                ..sort((a, b) => a.fullName.compareTo(b.fullName));
+
+              if (profiles.isEmpty) {
+                return Center(child: Column(mainAxisAlignment: MainAxisAlignment.center, children: [
+                  Icon(Icons.chat_bubble_outline, size: 64, color: Colors.white.withOpacity(0.07)),
+                  const SizedBox(height: 12),
+                  const Text('Sem utilizadores para contactar',
+                      style: TextStyle(color: Color(0xFF888888))),
+                ]));
+              }
+
+              return ListView.separated(
+                padding: const EdgeInsets.symmetric(vertical: 8),
+                itemCount: profiles.length,
+                separatorBuilder: (_, __) => Divider(
+                  height: 1, indent: 72,
+                  color: Colors.white.withOpacity(0.05),
+                ),
+                itemBuilder: (context, i) {
+                  final profile = profiles[i];
+                  return _ChatTile(
+                    profile: profile,
+                    myProfileId: myProfile.id,
+                    onTap: () => context.go('/chat/${profile.id}'),
+                  );
+                },
+              );
+            },
+          ),
+        );
+      },
+      loading: () => const Scaffold(
+        backgroundColor: _bg,
+        body: Center(child: CircularProgressIndicator(color: _blue)),
+      ),
+      error: (e, _) => Scaffold(
+        backgroundColor: _bg,
+        body: Center(child: Text('Erro: $e', style: const TextStyle(color: Colors.red))),
+      ),
+    );
+  }
+}
+
+class _ChatTile extends StatelessWidget {
+  final Profile profile;
+  final String myProfileId;
+  final VoidCallback onTap;
+  const _ChatTile({required this.profile, required this.myProfileId, required this.onTap});
+
+  @override
+  Widget build(BuildContext context) {
+    final sb = Supabase.instance.client;
+    return FutureBuilder<Map<String, dynamic>?>(
+      future: _getLastMessage(sb),
+      builder: (context, snap) {
+        final lastMsg   = snap.data?['content'] as String? ?? '';
+        final unread    = snap.data?['unread'] as int? ?? 0;
+        final hasUnread = unread > 0;
+
+        return Material(
+          color: Colors.transparent,
+          child: InkWell(
+            onTap: onTap,
+            splashColor: _blue.withOpacity(0.08),
+            child: Padding(
+              padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 12),
+              child: Row(children: [
+                // Avatar
+                CircleAvatar(
+                  radius: 26,
+                  backgroundColor: _blue.withOpacity(0.12),
+                  backgroundImage: profile.avatarUrl != null
+                      ? NetworkImage(profile.avatarUrl!) : null,
+                  child: profile.avatarUrl == null
+                      ? Text(profile.fullName.isNotEmpty ? profile.fullName[0].toUpperCase() : '?',
+                          style: const TextStyle(color: _blue, fontWeight: FontWeight.bold, fontSize: 18))
+                      : null,
+                ),
+                const SizedBox(width: 14),
+                // Info
+                Expanded(child: Column(crossAxisAlignment: CrossAxisAlignment.start, children: [
+                  Text(profile.fullName,
+                      style: TextStyle(
+                        color: Colors.white,
+                        fontWeight: hasUnread ? FontWeight.bold : FontWeight.w500,
+                        fontSize: 14,
+                      )),
+                  const SizedBox(height: 2),
+                  Text(lastMsg.isNotEmpty ? lastMsg : _roleLabel(profile.role),
+                      maxLines: 1, overflow: TextOverflow.ellipsis,
+                      style: TextStyle(
+                        color: hasUnread ? _blue : const Color(0xFF888888),
+                        fontSize: 12,
+                        fontWeight: hasUnread ? FontWeight.w600 : FontWeight.normal,
+                      )),
+                ])),
+                // Unread badge
+                if (hasUnread)
+                  Container(
+                    padding: const EdgeInsets.symmetric(horizontal: 7, vertical: 3),
+                    decoration: BoxDecoration(
+                      color: _blue, borderRadius: BorderRadius.circular(12),
+                    ),
+                    child: Text('$unread',
+                        style: const TextStyle(color: Colors.white, fontSize: 11, fontWeight: FontWeight.bold)),
+                  )
+                else
+                  const Icon(Icons.chevron_right, color: Color(0xFF444466), size: 20),
+              ]),
+            ),
+          ),
+        );
+      },
+    );
+  }
+
+Future<Map<String, dynamic>?> _getLastMessage(SupabaseClient sb) async {
+  try {
+    final msgs = await sb
+        .from('messages')
+        .select('content, from_user, is_read')
+        .or(
+          'and(from_user.eq.$myProfileId,to_user.eq.${profile.id}),'
+          'and(from_user.eq.${profile.id},to_user.eq.$myProfileId)'
+        )
+        .order('created_at', ascending: false)
+        .limit(1);
+
+    if (msgs.isEmpty) return null;
+
+    final last = msgs.first;
+
+    final unreadMsgs = await sb
+        .from('messages')
+        .select('id')
+        .eq('from_user', profile.id)
+        .eq('to_user', myProfileId)
+        .eq('is_read', false);
+
+    return {
+      'content': last['content'] as String,
+      'unread': unreadMsgs.length,
+    };
+  } catch (_) {
+    return null;
+  }
+}
+}

creche_app/lib/features/chat/chat_screen.dart

@@ -0,0 +1,266 @@
+import 'package:flutter/material.dart';
+import 'package:flutter_riverpod/flutter_riverpod.dart';
+import 'package:supabase_flutter/supabase_flutter.dart';
+import 'package:intl/intl.dart';
+import '/core/auth_provider.dart';
+import '/models/message.dart';
+import '/models/profile.dart';
+
+const _bg   = Color(0xFF0D1117);
+const _card = Color(0xFF161B22);
+const _blue = Color(0xFF4FC3F7);
+
+class ChatScreen extends ConsumerStatefulWidget {
+  final String toUserId; // profiles.id (não auth uid)
+  const ChatScreen({super.key, required this.toUserId});
+  @override
+  ConsumerState<ChatScreen> createState() => _ChatScreenState();
+}
+
+class _ChatScreenState extends ConsumerState<ChatScreen> {
+  final _msgCtrl    = TextEditingController();
+  final _scrollCtrl = ScrollController();
+  String? _myProfileId;
+  Profile? _otherProfile;
+  bool _loadingProfile = true;
+
+  @override
+  void initState() {
+    super.initState();
+    _loadProfiles();
+  }
+
+  @override
+  void dispose() {
+    _msgCtrl.dispose();
+    _scrollCtrl.dispose();
+    super.dispose();
+  }
+
+  Future<void> _loadProfiles() async {
+    final sb = Supabase.instance.client;
+    final uid = sb.auth.currentUser?.id;
+    if (uid == null) return;
+
+    // Buscar o meu profile id
+    final me = await sb.from('profiles').select('id').eq('user_id', uid).maybeSingle();
+    // Buscar perfil do outro
+    final other = await sb.from('profiles').select().eq('id', widget.toUserId).maybeSingle();
+
+    if (mounted) {
+      setState(() {
+        _myProfileId = me?['id'] as String?;
+        _otherProfile = other != null ? Profile.fromMap(other) : null;
+        _loadingProfile = false;
+      });
+    }
+    _scrollToBottom();
+  }
+
+  Future<void> _send() async {
+    final text = _msgCtrl.text.trim();
+    if (text.isEmpty || _myProfileId == null) return;
+    final sb = Supabase.instance.client;
+    _msgCtrl.clear();
+    try {
+      await sb.from('messages').insert({
+        'from_user': _myProfileId,
+        'to_user':   widget.toUserId,
+        'content':   text,
+        'is_read':   false,
+      });
+      _scrollToBottom();
+    } catch (e) {
+      if (mounted) {
+        ScaffoldMessenger.of(context).showSnackBar(SnackBar(
+          content: Text('Erro ao enviar: $e'),
+          backgroundColor: Colors.red, behavior: SnackBarBehavior.floating));
+      }
+    }
+  }
+
+  void _scrollToBottom() {
+    WidgetsBinding.instance.addPostFrameCallback((_) {
+      if (_scrollCtrl.hasClients) {
+        _scrollCtrl.animateTo(_scrollCtrl.position.maxScrollExtent,
+            duration: const Duration(milliseconds: 300), curve: Curves.easeOut);
+      }
+    });
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    if (_loadingProfile) {
+      return const Scaffold(backgroundColor: _bg,
+          body: Center(child: CircularProgressIndicator(color: _blue)));
+    }
+    if (_myProfileId == null) {
+      return const Scaffold(backgroundColor: _bg,
+          body: Center(child: Text('Perfil não encontrado.', style: TextStyle(color: Colors.white))));
+    }
+
+    final sb = Supabase.instance.client;
+    final myId = _myProfileId!;
+
+    return Scaffold(
+      backgroundColor: _bg,
+      appBar: AppBar(
+        backgroundColor: _card,
+        elevation: 0,
+        title: Row(children: [
+          CircleAvatar(
+            radius: 18,
+            backgroundColor: _blue.withOpacity(0.15),
+            backgroundImage: _otherProfile?.avatarUrl != null
+                ? NetworkImage(_otherProfile!.avatarUrl!) : null,
+            child: _otherProfile?.avatarUrl == null
+                ? Text((_otherProfile?.fullName ?? '?')[0].toUpperCase(),
+                    style: const TextStyle(color: _blue, fontWeight: FontWeight.bold)) : null,
+          ),
+          const SizedBox(width: 10),
+          Column(crossAxisAlignment: CrossAxisAlignment.start, children: [
+            Text(_otherProfile?.fullName ?? 'Utilizador',
+                style: const TextStyle(color: Colors.white, fontSize: 14, fontWeight: FontWeight.bold)),
+            if (_otherProfile?.role != null)
+              Text(_otherProfile!.role, style: const TextStyle(color: Color(0xFF888888), fontSize: 11)),
+          ]),
+        ]),
+      ),
+      body: Column(children: [
+        Expanded(
+          child: StreamBuilder<List<Map<String, dynamic>>>(
+            stream: sb.from('messages').stream(primaryKey: ['id']).order('created_at'),
+            builder: (context, snapshot) {
+              if (snapshot.hasError) {
+                return Center(child: Text('Erro: ${snapshot.error}',
+                    style: const TextStyle(color: Colors.red)));
+              }
+              if (!snapshot.hasData) {
+                return const Center(child: CircularProgressIndicator(color: _blue));
+              }
+
+              final msgs = snapshot.data!
+                  .where((m) =>
+                    (m['from_user'] == myId && m['to_user'] == widget.toUserId) ||
+                    (m['from_user'] == widget.toUserId && m['to_user'] == myId))
+                  .map(Message.fromMap)
+                  .toList();
+
+              if (msgs.isEmpty) {
+                return Center(child: Column(mainAxisAlignment: MainAxisAlignment.center, children: [
+                  Icon(Icons.chat_bubble_outline, color: Colors.white.withOpacity(0.15), size: 60),
+                  const SizedBox(height: 12),
+                  Text('Começa a conversa!',
+                      style: TextStyle(color: Colors.white.withOpacity(0.3), fontSize: 14)),
+                ]));
+              }
+
+              WidgetsBinding.instance.addPostFrameCallback((_) => _scrollToBottom());
+
+              return ListView.builder(
+                controller: _scrollCtrl,
+                padding: const EdgeInsets.all(16),
+                itemCount: msgs.length,
+                itemBuilder: (_, i) {
+                  final msg = msgs[i];
+                  final isMe = msg.fromUser == myId;
+                  return _Bubble(msg: msg, isMe: isMe);
+                },
+              );
+            },
+          ),
+        ),
+        // Input
+        Container(
+          color: _card,
+          padding: EdgeInsets.only(
+            left: 12, right: 12, top: 10,
+            bottom: MediaQuery.of(context).viewInsets.bottom + 10,
+          ),
+          child: Row(children: [
+            Expanded(
+              child: TextField(
+                controller: _msgCtrl,
+                style: const TextStyle(color: Colors.white, fontSize: 14),
+                maxLines: 4, minLines: 1,
+                textInputAction: TextInputAction.send,
+                onSubmitted: (_) => _send(),
+                decoration: InputDecoration(
+                  hintText: 'Escreve uma mensagem...',
+                  hintStyle: TextStyle(color: Colors.white.withOpacity(0.3), fontSize: 13),
+                  filled: true, fillColor: Colors.white.withOpacity(0.05),
+                  contentPadding: const EdgeInsets.symmetric(horizontal: 16, vertical: 10),
+                  border: OutlineInputBorder(borderRadius: BorderRadius.circular(20),
+                      borderSide: BorderSide.none),
+                ),
+              ),
+            ),
+            const SizedBox(width: 8),
+            GestureDetector(
+              onTap: _send,
+              child: Container(
+                width: 44, height: 44,
+                decoration: BoxDecoration(
+                  gradient: const LinearGradient(colors: [_blue, Color(0xFF0288D1)]),
+                  shape: BoxShape.circle,
+                  boxShadow: [BoxShadow(color: _blue.withOpacity(0.3), blurRadius: 10)],
+                ),
+                child: const Icon(Icons.send_rounded, color: Colors.white, size: 20),
+              ),
+            ),
+          ]),
+        ),
+      ]),
+    );
+  }
+}
+
+class _Bubble extends StatelessWidget {
+  final Message msg;
+  final bool isMe;
+  const _Bubble({required this.msg, required this.isMe});
+
+  @override
+  Widget build(BuildContext context) {
+    return Padding(
+      padding: const EdgeInsets.only(bottom: 8),
+      child: Row(
+        mainAxisAlignment: isMe ? MainAxisAlignment.end : MainAxisAlignment.start,
+        crossAxisAlignment: CrossAxisAlignment.end,
+        children: [
+          if (!isMe) ...[
+            CircleAvatar(radius: 14, backgroundColor: _blue.withOpacity(0.15),
+                child: const Icon(Icons.person, color: _blue, size: 14)),
+            const SizedBox(width: 6),
+          ],
+          Flexible(
+            child: Container(
+              padding: const EdgeInsets.symmetric(horizontal: 14, vertical: 10),
+              decoration: BoxDecoration(
+                color: isMe ? const Color(0xFF1A4A6A) : _card,
+                borderRadius: BorderRadius.only(
+                  topLeft: const Radius.circular(16),
+                  topRight: const Radius.circular(16),
+                  bottomLeft: Radius.circular(isMe ? 16 : 4),
+                  bottomRight: Radius.circular(isMe ? 4 : 16),
+                ),
+                border: Border.all(
+                  color: isMe ? _blue.withOpacity(0.3) : Colors.white.withOpacity(0.07)),
+              ),
+              child: Column(crossAxisAlignment: CrossAxisAlignment.end, children: [
+                Text(msg.content,
+                    style: const TextStyle(color: Colors.white, fontSize: 14, height: 1.4)),
+                const SizedBox(height: 4),
+                Text(
+                  DateFormat('HH:mm').format(msg.createdAt.toLocal()),
+                  style: TextStyle(color: Colors.white.withOpacity(0.35), fontSize: 10),
+                ),
+              ]),
+            ),
+          ),
+          if (isMe) const SizedBox(width: 4),
+        ],
+      ),
+    );
+  }
+}

creche_app/lib/features/children/child_detail_screen.dart

@@ -0,0 +1,592 @@
+import 'package:flutter/material.dart';
+import 'package:flutter_riverpod/flutter_riverpod.dart';
+import 'package:image_picker/image_picker.dart';
+import 'package:intl/intl.dart';
+import 'package:supabase_flutter/supabase_flutter.dart';
+import 'package:uuid/uuid.dart';
+import 'package:go_router/go_router.dart';
+import '/core/supabase_client.dart';
+import '/models/child.dart';
+import '/models/profile.dart';
+import '/shared/widgets/custom_button.dart';
+import '/core/auth_provider.dart';
+
+const _bg   = Color(0xFF0D1117);
+const _card = Color(0xFF161B22);
+const _blue = Color(0xFF4FC3F7);
+const _green = Color(0xFF2ECC71);
+const _red  = Color(0xFFE74C3C);
+const _amber = Color(0xFFFFB300);
+
+class ChildDetailScreen extends ConsumerStatefulWidget {
+  final String id;
+  const ChildDetailScreen({super.key, required this.id});
+  @override
+  ConsumerState<ChildDetailScreen> createState() => _State();
+}
+
+class _State extends ConsumerState<ChildDetailScreen> with SingleTickerProviderStateMixin {
+  late TabController _tabs;
+  Child?  _child;
+  bool    _loading = true;
+  bool    _isNew   = false;
+  bool    _saving  = false;
+  final   _formKey = GlobalKey<FormState>();
+
+  // Profile tab
+  final _firstCtrl    = TextEditingController();
+  final _lastCtrl     = TextEditingController();
+  DateTime _birth     = DateTime.now().subtract(const Duration(days: 730));
+  String? _photoUrl;
+  String? _classId;
+  String? _teacherId;
+  String? _roomId;
+
+  // Health tab
+  final _allergyCtrl     = TextEditingController();
+  final _foodRestCtrl    = TextEditingController();
+  final _medicalNotesCtrl = TextEditingController();
+  final List<String> _allergyList = [];
+  final List<String> _foodRestList = [];
+
+  // Dropdown data from DB
+  List<Map<String, dynamic>> _rooms    = [];
+  List<Profile>              _teachers = [];
+
+  @override
+  void initState() {
+    super.initState();
+    _tabs = TabController(length: 4, vsync: this);
+    _isNew = widget.id == 'new';
+    _loadDropdowns();
+    if (!_isNew) _loadChild(); else setState(() => _loading = false);
+  }
+
+  @override
+  void dispose() {
+    _tabs.dispose();
+    _firstCtrl.dispose(); _lastCtrl.dispose();
+    _allergyCtrl.dispose(); _foodRestCtrl.dispose(); _medicalNotesCtrl.dispose();
+    super.dispose();
+  }
+
+  Future<void> _loadDropdowns() async {
+    final sb = ref.read(supabaseProvider);
+    try {
+      final rooms    = await sb.from('rooms').select().order('name');
+      final teachers = await sb.from('profiles').select().inFilter('role', ['teacher','staff']).order('full_name');
+      if (mounted) setState(() {
+        _rooms    = List<Map<String, dynamic>>.from(rooms);
+        _teachers = teachers.map((t) => Profile.fromMap(t)).toList();
+      });
+    } catch (_) {}
+  }
+
+  Future<void> _loadChild() async {
+    final sb = ref.read(supabaseProvider);
+    try {
+      final data = await sb.from('children').select().eq('id', widget.id).single();
+      final child = Child.fromMap(data);
+      setState(() {
+        _child = child;
+        _firstCtrl.text  = child.firstName;
+        _lastCtrl.text   = child.lastName;
+        _birth           = child.birthDate;
+        _photoUrl        = child.photoUrl;
+        _classId         = child.classId.isEmpty ? null : child.classId;
+        _teacherId       = child.teacherId.isEmpty ? null : child.teacherId;
+        _roomId          = child.roomId;
+        // Parse allergies
+        if (child.allergies != null && child.allergies!.isNotEmpty) {
+          _allergyList.addAll(child.allergies!.split(',').map((s) => s.trim()).where((s) => s.isNotEmpty));
+        }
+        if (child.foodRestrictions != null && child.foodRestrictions!.isNotEmpty) {
+          _foodRestList.addAll(child.foodRestrictions!.split(',').map((s) => s.trim()).where((s) => s.isNotEmpty));
+        }
+        _loading = false;
+      });
+    } catch (e) {
+      if (mounted) { _snack('Erro ao carregar: $e'); setState(() => _loading = false); }
+    }
+  }
+
+  Future<void> _save() async {
+    if (!_formKey.currentState!.validate()) return;
+    setState(() => _saving = true);
+    final sb = ref.read(supabaseProvider);
+    try {
+      final data = {
+        'first_name':        _firstCtrl.text.trim(),
+        'last_name':         _lastCtrl.text.trim(),
+        'birth_date':        _birth.toIso8601String().split('T')[0],
+        'photo_url':         _photoUrl,
+        'class_id':          _classId ?? '',
+        'teacher_id':        _teacherId ?? '',
+        'room_id':           _roomId,
+        'status':            'active',
+        'allergies':         _allergyList.join(', '),
+        'food_restrictions': _foodRestList.join(', '),
+      };
+      if (_isNew) {
+        await sb.from('children').insert(data);
+      } else {
+        await sb.from('children').update(data).eq('id', widget.id);
+      }
+      if (mounted) { _snack('Guardado! ✓', ok: true); await Future.delayed(const Duration(milliseconds: 500)); if (mounted) context.go('/children'); }
+    } catch (e) { if (mounted) _snack('Erro: $e'); }
+    finally { if (mounted) setState(() => _saving = false); }
+  }
+
+  Future<void> _pickPhoto() async {
+    final img = await ImagePicker().pickImage(source: ImageSource.gallery, imageQuality: 70);
+    if (img == null) return;
+    final sb = ref.read(supabaseProvider);
+    final bytes = await img.readAsBytes();
+    final path = 'children/${const Uuid().v4()}.jpg';
+    await sb.storage.from('photos').uploadBinary(path, bytes);
+    final url = sb.storage.from('photos').getPublicUrl(path);
+    setState(() => _photoUrl = url);
+  }
+
+  void _snack(String msg, {bool ok = false}) => ScaffoldMessenger.of(context).showSnackBar(SnackBar(
+    content: Text(msg, style: const TextStyle(color: Colors.white)),
+    backgroundColor: ok ? _green : _red, behavior: SnackBarBehavior.floating,
+    shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(12))));
+
+  @override
+  Widget build(BuildContext context) {
+    if (_loading) return const Scaffold(backgroundColor: _bg, body: Center(child: CircularProgressIndicator(color: _blue)));
+
+    return Scaffold(
+      backgroundColor: _bg,
+      appBar: AppBar(
+        backgroundColor: _card, elevation: 0,
+        title: Text(_isNew ? 'Nova Criança' : (_child?.fullName ?? 'Criança'),
+            style: const TextStyle(color: _blue, fontWeight: FontWeight.bold)),
+        bottom: _isNew ? null : TabBar(
+          controller: _tabs, indicatorColor: _blue, labelColor: _blue,
+          unselectedLabelColor: Colors.white38,
+          isScrollable: true, tabAlignment: TabAlignment.start,
+          tabs: const [Tab(text: 'Perfil'), Tab(text: 'Saúde'), Tab(text: 'Diário'), Tab(text: 'Presença')],
+        ),
+      ),
+      body: _isNew
+          ? Form(key: _formKey, child: _buildProfileForm())
+          : TabBarView(controller: _tabs, children: [
+              Form(key: _formKey, child: _buildProfileForm()),
+              _buildHealthTab(),
+              _buildDiaryTab(),
+              _buildAttendanceTab(),
+            ]),
+    );
+  }
+
+  // ── ABA PERFIL ─────────────────────────────────────────────────
+  Widget _buildProfileForm() => SingleChildScrollView(
+    padding: const EdgeInsets.all(18),
+    child: Column(children: [
+      // Foto
+      Center(child: Stack(children: [
+        Container(width: 100, height: 100,
+          decoration: BoxDecoration(shape: BoxShape.circle,
+              border: Border.all(color: _blue.withOpacity(0.3), width: 2),
+              color: _blue.withOpacity(0.08)),
+          child: _photoUrl != null
+              ? ClipOval(child: Image.network(_photoUrl!, fit: BoxFit.cover))
+              : const Icon(Icons.child_care, size: 50, color: _blue),
+        ),
+        Positioned(bottom: 0, right: 0, child: GestureDetector(
+          onTap: _pickPhoto,
+          child: Container(
+            padding: const EdgeInsets.all(7),
+            decoration: BoxDecoration(color: _blue, shape: BoxShape.circle,
+                border: Border.all(color: _bg, width: 2)),
+            child: const Icon(Icons.camera_alt, color: Colors.white, size: 15),
+          ),
+        )),
+      ])),
+      const SizedBox(height: 22),
+      _field(_firstCtrl, 'Nome', Icons.person_outline, req: true),
+      const SizedBox(height: 12),
+      _field(_lastCtrl, 'Sobrenome', Icons.person, req: true),
+      const SizedBox(height: 12),
+      // Data de nascimento
+      GestureDetector(
+        onTap: () async {
+          final d = await showDatePicker(context: context,
+            initialDate: _birth, firstDate: DateTime(2015), lastDate: DateTime.now(),
+            builder: (ctx, child) => Theme(
+              data: ThemeData.dark().copyWith(colorScheme: const ColorScheme.dark(primary: _blue)),
+              child: child!));
+          if (d != null) setState(() => _birth = d);
+        },
+        child: Container(
+          padding: const EdgeInsets.symmetric(horizontal: 14, vertical: 14),
+          decoration: BoxDecoration(color: Colors.white.withOpacity(0.04), borderRadius: BorderRadius.circular(12),
+              border: Border.all(color: Colors.white.withOpacity(0.09))),
+          child: Row(children: [
+            Icon(Icons.cake, color: _blue.withOpacity(0.7), size: 19),
+            const SizedBox(width: 12),
+            Column(crossAxisAlignment: CrossAxisAlignment.start, children: [
+              Text('Data de Nascimento', style: TextStyle(color: Colors.white.withOpacity(0.4), fontSize: 11)),
+              Text(DateFormat('dd/MM/yyyy').format(_birth),
+                  style: const TextStyle(color: Colors.white, fontSize: 14)),
+            ]),
+            const Spacer(),
+            Icon(Icons.edit_calendar, color: Colors.white.withOpacity(0.2), size: 16),
+          ]),
+        ),
+      ),
+      const SizedBox(height: 12),
+      // Sala (do DB)
+      _dropdown<String>(
+        value: _roomId,
+        hint: 'Seleccionar Sala',
+        icon: Icons.meeting_room_outlined,
+        items: _rooms.map((r) => DropdownMenuItem<String>(
+          value: r['id'] as String,
+          child: Text(r['name'] ?? '', style: const TextStyle(color: Colors.white)))).toList(),
+        onChanged: (v) => setState(() => _roomId = v),
+      ),
+      const SizedBox(height: 12),
+      // Educadora (do DB)
+      _dropdown<String>(
+        value: _teacherId,
+        hint: 'Seleccionar Educadora',
+        icon: Icons.supervisor_account_outlined,
+        items: _teachers.map((t) => DropdownMenuItem<String>(
+          value: t.id,
+          child: Text(t.fullName, style: const TextStyle(color: Colors.white)))).toList(),
+        onChanged: (v) => setState(() => _teacherId = v),
+      ),
+      const SizedBox(height: 28),
+      CustomButton(text: _isNew ? 'Criar Criança' : 'Guardar', isLoading: _saving,
+          onPressed: _save, icon: Icons.save_outlined),
+      const SizedBox(height: 20),
+    ]),
+  );
+
+  // ── ABA SAÚDE ──────────────────────────────────────────────────
+  Widget _buildHealthTab() => SingleChildScrollView(
+    padding: const EdgeInsets.all(18),
+    child: Column(crossAxisAlignment: CrossAxisAlignment.start, children: [
+
+      _healthCard(
+        title: '⚠️ Alergias',
+        color: _red,
+        chips: _allergyList,
+        ctrl: _allergyCtrl,
+        hint: 'Ex: Amendoim, Leite, Glúten...',
+        onAdd: () { if (_allergyCtrl.text.trim().isNotEmpty) {
+          setState(() { _allergyList.add(_allergyCtrl.text.trim()); _allergyCtrl.clear(); });
+          _saveHealthData();
+        }},
+        onRemove: (i) { setState(() => _allergyList.removeAt(i)); _saveHealthData(); },
+      ),
+      const SizedBox(height: 14),
+
+      _healthCard(
+        title: '🚫 Alimentos Não Permitidos',
+        color: _amber,
+        chips: _foodRestList,
+        ctrl: _foodRestCtrl,
+        hint: 'Ex: Carne de porco, frutos do mar...',
+        onAdd: () { if (_foodRestCtrl.text.trim().isNotEmpty) {
+          setState(() { _foodRestList.add(_foodRestCtrl.text.trim()); _foodRestCtrl.clear(); });
+          _saveHealthData();
+        }},
+        onRemove: (i) { setState(() => _foodRestList.removeAt(i)); _saveHealthData(); },
+      ),
+      const SizedBox(height: 14),
+
+      Container(
+        padding: const EdgeInsets.all(16),
+        decoration: BoxDecoration(color: _card, borderRadius: BorderRadius.circular(14),
+            border: Border.all(color: Colors.white.withOpacity(0.07))),
+        child: Column(crossAxisAlignment: CrossAxisAlignment.start, children: [
+          const Text('📋 Observações Médicas', style: TextStyle(color: Colors.white, fontWeight: FontWeight.bold, fontSize: 13)),
+          const SizedBox(height: 10),
+          TextField(controller: _medicalNotesCtrl, maxLines: 4,
+            style: const TextStyle(color: Colors.white, fontSize: 13),
+            decoration: InputDecoration(
+              hintText: 'Condições médicas, medicação habitual, contacto de emergência...',
+              hintStyle: const TextStyle(color: Color(0xFF555555), fontSize: 12),
+              filled: true, fillColor: Colors.white.withOpacity(0.04),
+              border: OutlineInputBorder(borderRadius: BorderRadius.circular(10),
+                  borderSide: BorderSide(color: Colors.white.withOpacity(0.09))),
+              contentPadding: const EdgeInsets.symmetric(horizontal: 12, vertical: 10),
+            )),
+          const SizedBox(height: 10),
+          CustomButton(text: 'Guardar Observações', onPressed: _saveHealthData, icon: Icons.save_outlined),
+        ]),
+      ),
+
+      const SizedBox(height: 14),
+      // Link para medicação
+      GestureDetector(
+        onTap: () => Navigator.push(context, MaterialPageRoute(
+          builder: (_) => _MedQuickView(childId: widget.id, childName: _child?.fullName ?? ''))),
+        child: Container(
+          padding: const EdgeInsets.all(16),
+          decoration: BoxDecoration(
+            color: _amber.withOpacity(0.07),
+            borderRadius: BorderRadius.circular(14),
+            border: Border.all(color: _amber.withOpacity(0.3)),
+          ),
+          child: const Row(children: [
+            Icon(Icons.medication, color: _amber),
+            SizedBox(width: 12),
+            Expanded(child: Column(crossAxisAlignment: CrossAxisAlignment.start, children: [
+              Text('Medicação', style: TextStyle(color: Colors.white, fontWeight: FontWeight.bold)),
+              Text('Ver / gerir medicação activa desta criança', style: TextStyle(color: Color(0xFF888888), fontSize: 11)),
+            ])),
+            Icon(Icons.chevron_right, color: _amber),
+          ]),
+        ),
+      ),
+    ]),
+  );
+
+  Future<void> _saveHealthData() async {
+    if (_isNew || widget.id.isEmpty) return;
+    final sb = ref.read(supabaseProvider);
+    try {
+      await sb.from('children').update({
+        'allergies':         _allergyList.join(', '),
+        'food_restrictions': _foodRestList.join(', '),
+      }).eq('id', widget.id);
+    } catch (_) {}
+  }
+
+  Widget _healthCard({
+    required String title, required Color color,
+    required List<String> chips, required TextEditingController ctrl,
+    required String hint, required VoidCallback onAdd, required Function(int) onRemove,
+  }) => Container(
+    padding: const EdgeInsets.all(16),
+    decoration: BoxDecoration(color: _card, borderRadius: BorderRadius.circular(14),
+        border: Border.all(color: color.withOpacity(0.2))),
+    child: Column(crossAxisAlignment: CrossAxisAlignment.start, children: [
+      Text(title, style: TextStyle(color: color, fontWeight: FontWeight.bold, fontSize: 13)),
+      const SizedBox(height: 10),
+      if (chips.isEmpty)
+        Text('Nenhum registo', style: TextStyle(color: Colors.white.withOpacity(0.25), fontSize: 12))
+      else
+        Wrap(spacing: 6, runSpacing: 4, children: chips.asMap().entries.map((e) =>
+          Chip(
+            label: Text(e.value, style: const TextStyle(color: Colors.white, fontSize: 12)),
+            backgroundColor: color.withOpacity(0.12),
+            deleteIconColor: color.withOpacity(0.6),
+            side: BorderSide(color: color.withOpacity(0.3)),
+            onDeleted: () => onRemove(e.key),
+          )).toList()),
+      const SizedBox(height: 10),
+      Row(children: [
+        Expanded(child: TextField(
+          controller: ctrl,
+          style: const TextStyle(color: Colors.white, fontSize: 13),
+          onSubmitted: (_) => onAdd(),
+          decoration: InputDecoration(
+            hintText: hint, hintStyle: const TextStyle(color: Color(0xFF555555), fontSize: 12),
+            filled: true, fillColor: Colors.white.withOpacity(0.04),
+            contentPadding: const EdgeInsets.symmetric(horizontal: 12, vertical: 10),
+            border: OutlineInputBorder(borderRadius: BorderRadius.circular(10),
+                borderSide: BorderSide(color: Colors.white.withOpacity(0.09))),
+          ),
+        )),
+        const SizedBox(width: 8),
+        GestureDetector(
+          onTap: onAdd,
+          child: Container(
+            padding: const EdgeInsets.all(10),
+            decoration: BoxDecoration(color: color.withOpacity(0.15), shape: BoxShape.circle,
+                border: Border.all(color: color.withOpacity(0.3))),
+            child: Icon(Icons.add, color: color, size: 18),
+          ),
+        ),
+      ]),
+    ]),
+  );
+
+  // ── ABA DIÁRIO ─────────────────────────────────────────────────
+  Widget _buildDiaryTab() {
+    final sb = ref.read(supabaseProvider);
+    return FutureBuilder<List<Map<String, dynamic>>>(
+      future: sb.from('daily_diaries').select()
+          .eq('child_id', widget.id).order('date', ascending: false).limit(20),
+      builder: (ctx, snap) {
+        if (!snap.hasData) return const Center(child: CircularProgressIndicator(color: _blue));
+        if (snap.data!.isEmpty) return _empty('Sem entradas no diário');
+        return ListView.builder(
+          padding: const EdgeInsets.all(14),
+          itemCount: snap.data!.length,
+          itemBuilder: (_, i) {
+            final d = snap.data![i];
+            final date = DateTime.tryParse(d['date'] ?? '') ?? DateTime.now();
+            return Container(
+              margin: const EdgeInsets.only(bottom: 10),
+              padding: const EdgeInsets.all(14),
+              decoration: BoxDecoration(color: _card, borderRadius: BorderRadius.circular(14),
+                  border: Border.all(color: Colors.white.withOpacity(0.07))),
+              child: Column(crossAxisAlignment: CrossAxisAlignment.start, children: [
+                Row(children: [
+                  Icon(Icons.book_outlined, color: _blue, size: 16),
+                  const SizedBox(width: 6),
+                  Text(DateFormat('EEEE, d MMM yyyy', 'pt_PT').format(date),
+                      style: const TextStyle(color: _blue, fontWeight: FontWeight.bold, fontSize: 13)),
+                ]),
+                if ((d['activities'] ?? '').isNotEmpty) ...[
+                  const SizedBox(height: 6),
+                  Text(d['activities'], style: const TextStyle(color: Colors.white70, fontSize: 13)),
+                ],
+                if ((d['institution_notes'] ?? '').isNotEmpty) ...[
+                  const SizedBox(height: 6),
+                  Row(children: [
+                    const Icon(Icons.business_outlined, size: 12, color: _amber),
+                    const SizedBox(width: 4),
+                    Expanded(child: Text(d['institution_notes'],
+                        style: const TextStyle(color: _amber, fontSize: 12))),
+                  ]),
+                ],
+              ]),
+            );
+          },
+        );
+      },
+    );
+  }
+
+  // ── ABA PRESENÇA ───────────────────────────────────────────────
+  Widget _buildAttendanceTab() {
+    final sb = ref.read(supabaseProvider);
+    return FutureBuilder<List<Map<String, dynamic>>>(
+      future: sb.from('attendance').select()
+          .eq('child_id', widget.id).order('date', ascending: false).limit(30),
+      builder: (ctx, snap) {
+        if (!snap.hasData) return const Center(child: CircularProgressIndicator(color: _blue));
+        if (snap.data!.isEmpty) return _empty('Sem registos de presença');
+        return ListView.builder(
+          padding: const EdgeInsets.all(14),
+          itemCount: snap.data!.length,
+          itemBuilder: (_, i) {
+            final a = snap.data![i];
+            final present = a['present'] as bool? ?? false;
+            final date = DateTime.tryParse(a['date'] ?? '') ?? DateTime.now();
+            return Container(
+              margin: const EdgeInsets.only(bottom: 8),
+              padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 12),
+              decoration: BoxDecoration(color: _card, borderRadius: BorderRadius.circular(12),
+                  border: Border.all(color: present ? _green.withOpacity(0.2) : _red.withOpacity(0.2))),
+              child: Row(children: [
+                Icon(present ? Icons.check_circle : Icons.cancel,
+                    color: present ? _green : _red, size: 20),
+                const SizedBox(width: 10),
+                Text(DateFormat('EEEE, d/MM/yyyy', 'pt_PT').format(date),
+                    style: const TextStyle(color: Colors.white, fontSize: 13)),
+                const Spacer(),
+                Text(present ? 'Presente' : 'Ausente',
+                    style: TextStyle(color: present ? _green : _red, fontSize: 12)),
+              ]),
+            );
+          },
+        );
+      },
+    );
+  }
+
+  // ── HELPERS ────────────────────────────────────────────────────
+  Widget _field(TextEditingController c, String label, IconData icon, {bool req = false}) => TextFormField(
+    controller: c,
+    style: const TextStyle(color: Colors.white, fontSize: 14),
+    validator: req ? (v) => (v?.trim().isEmpty ?? true) ? 'Obrigatório' : null : null,
+    decoration: InputDecoration(
+      labelText: label, labelStyle: TextStyle(color: Colors.white.withOpacity(0.4), fontSize: 13),
+      prefixIcon: Icon(icon, color: _blue.withOpacity(0.7), size: 19),
+      filled: true, fillColor: Colors.white.withOpacity(0.04),
+      enabledBorder: OutlineInputBorder(borderRadius: BorderRadius.circular(12),
+          borderSide: BorderSide(color: Colors.white.withOpacity(0.09))),
+      focusedBorder: OutlineInputBorder(borderRadius: BorderRadius.circular(12),
+          borderSide: const BorderSide(color: _blue, width: 1.5)),
+      errorBorder: OutlineInputBorder(borderRadius: BorderRadius.circular(12),
+          borderSide: const BorderSide(color: _red)),
+      contentPadding: const EdgeInsets.symmetric(horizontal: 14, vertical: 14),
+    ),
+  );
+
+  Widget _dropdown<T>({T? value, required String hint, required IconData icon,
+      required List<DropdownMenuItem<T>> items, required ValueChanged<T?> onChanged}) =>
+    DropdownButtonFormField<T>(
+      value: value, dropdownColor: _card,
+      style: const TextStyle(color: Colors.white, fontSize: 14),
+      decoration: InputDecoration(
+        hintText: hint, hintStyle: TextStyle(color: Colors.white.withOpacity(0.3), fontSize: 13),
+        prefixIcon: Icon(icon, color: _blue.withOpacity(0.7), size: 19),
+        filled: true, fillColor: Colors.white.withOpacity(0.04),
+        enabledBorder: OutlineInputBorder(borderRadius: BorderRadius.circular(12),
+            borderSide: BorderSide(color: Colors.white.withOpacity(0.09))),
+        contentPadding: const EdgeInsets.symmetric(horizontal: 14, vertical: 14),
+      ),
+      items: items,
+      onChanged: onChanged,
+    );
+
+  Widget _empty(String msg) => Center(child: Column(mainAxisAlignment: MainAxisAlignment.center, children: [
+    Icon(Icons.info_outline, size: 48, color: Colors.white.withOpacity(0.1)),
+    const SizedBox(height: 10),
+    Text(msg, style: const TextStyle(color: Color(0xFF888888), fontSize: 13)),
+  ]));
+}
+
+// ── Quick view medicação ligada à criança ──────────────────────────
+class _MedQuickView extends StatelessWidget {
+  final String childId, childName;
+  const _MedQuickView({required this.childId, required this.childName});
+
+  @override
+  Widget build(BuildContext context) {
+    final sb = Supabase.instance.client;
+    return Scaffold(
+      backgroundColor: _bg,
+      appBar: AppBar(backgroundColor: _card, elevation: 0,
+        title: Text('Medicação — $childName', style: const TextStyle(color: _amber, fontSize: 15))),
+      body: StreamBuilder<List<Map<String, dynamic>>>(
+        stream: sb.from('medications').stream(primaryKey: ['id']).eq('child_id', childId),
+        builder: (ctx, snap) {
+          if (!snap.hasData) return const Center(child: CircularProgressIndicator(color: _blue));
+          if (snap.data!.isEmpty) return Center(child: Column(mainAxisAlignment: MainAxisAlignment.center, children: [
+            const Icon(Icons.medication_outlined, size: 50, color: Color(0xFF333333)),
+            const SizedBox(height: 10),
+            const Text('Sem medicação registada', style: TextStyle(color: Color(0xFF888888))),
+          ]));
+          return ListView.builder(
+            padding: const EdgeInsets.all(14),
+            itemCount: snap.data!.length,
+            itemBuilder: (_, i) {
+              final m = snap.data![i];
+              final active = m['active'] as bool? ?? false;
+              return Container(
+                margin: const EdgeInsets.only(bottom: 10),
+                padding: const EdgeInsets.all(14),
+                decoration: BoxDecoration(
+                  color: _card, borderRadius: BorderRadius.circular(14),
+                  border: Border.all(color: active ? _amber.withOpacity(0.3) : Colors.white.withOpacity(0.06))),
+                child: Row(children: [
+                  Icon(Icons.medication, color: active ? _amber : Colors.white38),
+                  const SizedBox(width: 12),
+                  Expanded(child: Column(crossAxisAlignment: CrossAxisAlignment.start, children: [
+                    Text(m['medication_name'] ?? '', style: TextStyle(
+                        color: active ? Colors.white : Colors.white38, fontWeight: FontWeight.bold)),
+                    if ((m['dosage'] ?? '').isNotEmpty)
+                      Text(m['dosage'], style: const TextStyle(color: Color(0xFF888888), fontSize: 12)),
+                  ])),
+                  Switch(value: active, activeColor: _amber,
+                    onChanged: (v) => sb.from('medications').update({'active': v}).eq('id', m['id'])),
+                ]),
+              );
+            },
+          );
+        },
+      ),
+    );
+  }
+}

creche_app/lib/features/children/children_list_screen.dart

@@ -0,0 +1,241 @@
+import 'package:flutter/material.dart';
+import 'package:flutter_riverpod/flutter_riverpod.dart';
+import 'package:go_router/go_router.dart';
+import '/core/supabase_client.dart';
+import '/models/child.dart';
+
+class ChildrenListScreen extends ConsumerStatefulWidget {
+  const ChildrenListScreen({super.key});
+
+  @override
+  ConsumerState<ChildrenListScreen> createState() => _ChildrenListScreenState();
+}
+
+class _ChildrenListScreenState extends ConsumerState<ChildrenListScreen> {
+  String _searchQuery = '';
+  String? _selectedClass;
+
+  @override
+  Widget build(BuildContext context) {
+    return Scaffold(
+      backgroundColor: const Color(0xFF1A1A2E),
+      appBar: AppBar(
+        backgroundColor: const Color(0xFF16213E),
+        title: const Text('Lista de Crianças',
+            style: TextStyle(color: Color(0xFF4FC3F7))),
+        actions: [
+          IconButton(
+            icon: const Icon(Icons.add, color: Color(0xFF4FC3F7)),
+            onPressed: () => context.go('/child/new'),
+          ),
+        ],
+      ),
+      body: Column(
+        children: [
+          // Barra de pesquisa + filtro
+          Padding(
+            padding: const EdgeInsets.all(12),
+            child: Row(
+              children: [
+                Expanded(
+                  child: TextField(
+                    onChanged: (v) =>
+                        setState(() => _searchQuery = v.toLowerCase()),
+                    style: const TextStyle(color: Colors.white),
+                    decoration: InputDecoration(
+                      hintText: 'Buscar por nome...',
+                      hintStyle: const TextStyle(color: Color(0xFF888888)),
+                      prefixIcon: const Icon(Icons.search,
+                          color: Color(0xFF4FC3F7)),
+                      filled: true,
+                      fillColor: const Color(0xFF16213E),
+                      enabledBorder: OutlineInputBorder(
+                        borderRadius: BorderRadius.circular(12),
+                        borderSide:
+                            const BorderSide(color: Color(0xFF333366)),
+                      ),
+                      focusedBorder: OutlineInputBorder(
+                        borderRadius: BorderRadius.circular(12),
+                        borderSide: const BorderSide(
+                            color: Color(0xFF4FC3F7), width: 2),
+                      ),
+                    ),
+                  ),
+                ),
+                const SizedBox(width: 8),
+                Container(
+                  padding: const EdgeInsets.symmetric(horizontal: 8),
+                  decoration: BoxDecoration(
+                    color: const Color(0xFF16213E),
+                    borderRadius: BorderRadius.circular(12),
+                    border: Border.all(color: const Color(0xFF333366)),
+                  ),
+                  child: DropdownButton<String>(
+                    hint: const Text('Turma',
+                        style: TextStyle(color: Color(0xFF888888))),
+                    value: _selectedClass,
+                    dropdownColor: const Color(0xFF16213E),
+                    style: const TextStyle(color: Colors.white),
+                    underline: const SizedBox(),
+                    items: const [
+                      DropdownMenuItem(
+                          value: null,
+                          child: Text('Todas',
+                              style: TextStyle(color: Color(0xFF888888)))),
+                      DropdownMenuItem(
+                          value: 'bercario1', child: Text('Berçário 1')),
+                      DropdownMenuItem(
+                          value: 'jardim2', child: Text('Jardim 2')),
+                    ],
+                    onChanged: (v) => setState(() => _selectedClass = v),
+                  ),
+                ),
+              ],
+            ),
+          ),
+
+          // Lista de crianças via stream
+          Expanded(
+            child: StreamBuilder<List<Map<String, dynamic>>>(
+              stream: ref
+                  .read(supabaseProvider)
+                  .from('children')
+                  .stream(primaryKey: ['id']),
+              builder: (context, snapshot) {
+                if (snapshot.hasError) {
+                  return Center(
+                      child: Text('Erro: ${snapshot.error}',
+                          style: const TextStyle(color: Colors.red)));
+                }
+                if (!snapshot.hasData) {
+                  return const Center(
+                      child: CircularProgressIndicator(
+                          color: Color(0xFF4FC3F7)));
+                }
+
+                final children = snapshot.data!
+                    .map(Child.fromMap)
+                    .where((c) =>
+                        c.fullName.toLowerCase().contains(_searchQuery) &&
+                        (_selectedClass == null ||
+                            c.classId == _selectedClass))
+                    .toList();
+
+                if (children.isEmpty) {
+                  return const Center(
+                    child: Column(
+                      mainAxisAlignment: MainAxisAlignment.center,
+                      children: [
+                        Icon(Icons.child_care,
+                            size: 64, color: Color(0xFF333366)),
+                        SizedBox(height: 16),
+                        Text('Nenhuma criança encontrada',
+                            style: TextStyle(color: Color(0xFF888888))),
+                      ],
+                    ),
+                  );
+                }
+
+                return ListView.builder(
+                  padding: const EdgeInsets.symmetric(horizontal: 12),
+                  itemCount: children.length,
+                  itemBuilder: (context, index) {
+                    final child = children[index];
+                    return _ChildListCard(
+                      child: child,
+                      onTap: () => context.go('/child/${child.id}'),
+                    );
+                  },
+                );
+              },
+            ),
+          ),
+        ],
+      ),
+    );
+  }
+}
+
+class _ChildListCard extends StatelessWidget {
+  final Child child;
+  final VoidCallback onTap;
+  const _ChildListCard({required this.child, required this.onTap});
+
+  String get _moodEmoji {
+    switch (child.mood) {
+      case 'happy': return '😊';
+      case 'sad': return '😟';
+      case 'sick': return '🤒';
+      case 'excited': return '😃';
+      default: return '😐';
+    }
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return GestureDetector(
+      onTap: onTap,
+      child: Container(
+        margin: const EdgeInsets.only(bottom: 10),
+        padding: const EdgeInsets.all(14),
+        decoration: BoxDecoration(
+          color: const Color(0xFF16213E),
+          borderRadius: BorderRadius.circular(16),
+          border: Border.all(color: const Color(0xFF333366)),
+        ),
+        child: Row(
+          children: [
+            // Avatar
+            CircleAvatar(
+              radius: 30,
+              backgroundImage: child.photoUrl != null
+                  ? NetworkImage(child.photoUrl!)
+                  : null,
+              backgroundColor: const Color(0xFF4FC3F7).withOpacity(0.2),
+              child: child.photoUrl == null
+                  ? const Icon(Icons.child_care,
+                      color: Color(0xFF4FC3F7), size: 30)
+                  : null,
+            ),
+            const SizedBox(width: 14),
+            // Info
+            Expanded(
+              child: Column(
+                crossAxisAlignment: CrossAxisAlignment.start,
+                children: [
+                  Text(child.fullName,
+                      style: const TextStyle(
+                          color: Colors.white,
+                          fontWeight: FontWeight.bold,
+                          fontSize: 15)),
+                  const SizedBox(height: 4),
+                  Row(
+                    children: [
+                      const Icon(Icons.cake,
+                          size: 12, color: Color(0xFF888888)),
+                      const SizedBox(width: 4),
+                      Text('${child.age} anos',
+                          style: const TextStyle(
+                              color: Color(0xFF888888), fontSize: 12)),
+                      const SizedBox(width: 12),
+                      const Icon(Icons.school,
+                          size: 12, color: Color(0xFF888888)),
+                      const SizedBox(width: 4),
+                      Text(child.classId,
+                          style: const TextStyle(
+                              color: Color(0xFF888888), fontSize: 12)),
+                    ],
+                  ),
+                ],
+              ),
+            ),
+            // Emoji humor
+            Text(_moodEmoji, style: const TextStyle(fontSize: 26)),
+            const SizedBox(width: 6),
+            const Icon(Icons.chevron_right, color: Color(0xFF888888)),
+          ],
+        ),
+      ),
+    );
+  }
+}

creche_app/lib/features/diary/diary_history_screen.dart

@@ -0,0 +1,258 @@
+import 'package:flutter/material.dart';
+import 'package:flutter_riverpod/flutter_riverpod.dart';
+import 'package:supabase_flutter/supabase_flutter.dart';
+import 'package:table_calendar/table_calendar.dart';
+import 'package:intl/intl.dart';
+import '/models/daily_diary.dart';
+
+class DiaryHistoryScreen extends ConsumerStatefulWidget {
+  final String childId;
+  const DiaryHistoryScreen({super.key, required this.childId});
+
+  @override
+  ConsumerState<DiaryHistoryScreen> createState() =>
+      _DiaryHistoryScreenState();
+}
+
+class _DiaryHistoryScreenState extends ConsumerState<DiaryHistoryScreen> {
+  DateTime _focusedDay = DateTime.now();
+  DateTime? _selectedDay;
+
+  String _moodEmoji(String? mood) {
+    switch (mood) {
+      case 'happy': return '😊';
+      case 'normal': return '😐';
+      case 'sad': return '😟';
+      case 'sick': return '🤒';
+      case 'excited': return '😃';
+      default: return '😐';
+    }
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    final supabase = Supabase.instance.client;
+
+    return Scaffold(
+      backgroundColor: const Color(0xFF1A1A2E),
+      appBar: AppBar(
+        backgroundColor: const Color(0xFF16213E),
+        title: const Text('Histórico do Diário',
+            style: TextStyle(color: Color(0xFF4FC3F7))),
+      ),
+      body: Column(
+        children: [
+          // Calendário
+          Container(
+            color: const Color(0xFF16213E),
+            child: TableCalendar(
+              firstDay: DateTime.now().subtract(const Duration(days: 365)),
+              lastDay: DateTime.now(),
+              focusedDay: _focusedDay,
+              selectedDayPredicate: (day) => isSameDay(_selectedDay, day),
+              onDaySelected: (selected, focused) {
+                setState(() {
+                  _selectedDay = selected;
+                  _focusedDay = focused;
+                });
+              },
+              calendarStyle: const CalendarStyle(
+                defaultTextStyle: TextStyle(color: Colors.white),
+                weekendTextStyle: TextStyle(color: Color(0xFF4FC3F7)),
+                selectedDecoration: BoxDecoration(
+                  color: Color(0xFF4FC3F7),
+                  shape: BoxShape.circle,
+                ),
+                todayDecoration: BoxDecoration(
+                  color: Color(0xFF333366),
+                  shape: BoxShape.circle,
+                ),
+                outsideDaysVisible: false,
+              ),
+              headerStyle: const HeaderStyle(
+                formatButtonVisible: false,
+                titleCentered: true,
+                titleTextStyle: TextStyle(color: Colors.white, fontSize: 16),
+                leftChevronIcon:
+                    Icon(Icons.chevron_left, color: Color(0xFF4FC3F7)),
+                rightChevronIcon:
+                    Icon(Icons.chevron_right, color: Color(0xFF4FC3F7)),
+              ),
+              daysOfWeekStyle: const DaysOfWeekStyle(
+                weekdayStyle: TextStyle(color: Color(0xFF888888)),
+                weekendStyle: TextStyle(color: Color(0xFF4FC3F7)),
+              ),
+            ),
+          ),
+
+          // Lista de diários
+          Expanded(
+            child: StreamBuilder<List<Map<String, dynamic>>>(
+              stream: supabase
+                  .from('daily_diaries')
+                  .stream(primaryKey: ['id']).eq('child_id', widget.childId),
+              builder: (context, snapshot) {
+                if (!snapshot.hasData) {
+                  return const Center(
+                      child: CircularProgressIndicator(
+                          color: Color(0xFF4FC3F7)));
+                }
+
+                var diaries =
+                    snapshot.data!.map(DailyDiary.fromMap).toList()
+                      ..sort((a, b) => b.date.compareTo(a.date));
+
+                if (_selectedDay != null) {
+                  diaries = diaries
+                      .where((d) => isSameDay(d.date, _selectedDay))
+                      .toList();
+                }
+
+                if (diaries.isEmpty) {
+                  return const Center(
+                    child: Column(
+                      mainAxisAlignment: MainAxisAlignment.center,
+                      children: [
+                        Icon(Icons.book_outlined,
+                            size: 60, color: Color(0xFF333366)),
+                        SizedBox(height: 12),
+                        Text('Sem diários neste dia.',
+                            style: TextStyle(color: Color(0xFF888888))),
+                      ],
+                    ),
+                  );
+                }
+
+                return ListView.builder(
+                  padding: const EdgeInsets.all(16),
+                  itemCount: diaries.length,
+                  itemBuilder: (context, i) {
+                    final diary = diaries[i];
+                    return _DiaryCard(diary: diary, moodEmoji: _moodEmoji);
+                  },
+                );
+              },
+            ),
+          ),
+        ],
+      ),
+    );
+  }
+}
+
+class _DiaryCard extends StatelessWidget {
+  final DailyDiary diary;
+  final String Function(String?) moodEmoji;
+  const _DiaryCard({required this.diary, required this.moodEmoji});
+
+  @override
+  Widget build(BuildContext context) {
+    return Container(
+      margin: const EdgeInsets.only(bottom: 14),
+      padding: const EdgeInsets.all(16),
+      decoration: BoxDecoration(
+        color: const Color(0xFF16213E),
+        borderRadius: BorderRadius.circular(16),
+        border: Border.all(color: const Color(0xFF333366)),
+      ),
+      child: Column(
+        crossAxisAlignment: CrossAxisAlignment.start,
+        children: [
+          // Header: data + humor
+          Row(
+            mainAxisAlignment: MainAxisAlignment.spaceBetween,
+            children: [
+              Text(
+                DateFormat('d MMMM yyyy', 'pt_PT').format(diary.date),
+                style: const TextStyle(
+                    color: Color(0xFF4FC3F7),
+                    fontWeight: FontWeight.bold,
+                    fontSize: 15),
+              ),
+              Text(moodEmoji(diary.mood),
+                  style: const TextStyle(fontSize: 28)),
+            ],
+          ),
+          const Divider(color: Color(0xFF333366), height: 16),
+
+          // Alimentação
+          if (diary.food != null && diary.food!.isNotEmpty)
+            _InfoRow(icon: Icons.restaurant, label: 'Alimentação', value: diary.food!),
+
+          // Sono
+          if (diary.sleepMinutes != null && diary.sleepMinutes! > 0)
+            _InfoRow(
+              icon: Icons.bedtime,
+              label: 'Sono',
+              value:
+                  '${diary.sleepMinutes! ~/ 60}h ${diary.sleepMinutes! % 60}min',
+            ),
+
+          // Atividades
+          if (diary.activities != null && diary.activities!.isNotEmpty)
+            _InfoRow(
+                icon: Icons.sports_esports,
+                label: 'Atividades',
+                value: diary.activities!),
+
+          // Notas
+          if (diary.notes != null && diary.notes!.isNotEmpty)
+            _InfoRow(
+                icon: Icons.note,
+                label: 'Notas',
+                value: diary.notes!),
+
+          // Fotos
+          if (diary.photos.isNotEmpty) ...[
+            const SizedBox(height: 8),
+            SizedBox(
+              height: 80,
+              child: ListView.builder(
+                scrollDirection: Axis.horizontal,
+                itemCount: diary.photos.length,
+                itemBuilder: (context, i) => Padding(
+                  padding: const EdgeInsets.only(right: 8),
+                  child: ClipRRect(
+                    borderRadius: BorderRadius.circular(8),
+                    child: Image.network(diary.photos[i],
+                        width: 80, height: 80, fit: BoxFit.cover),
+                  ),
+                ),
+              ),
+            ),
+          ],
+        ],
+      ),
+    );
+  }
+}
+
+class _InfoRow extends StatelessWidget {
+  final IconData icon;
+  final String label;
+  final String value;
+  const _InfoRow(
+      {required this.icon, required this.label, required this.value});
+
+  @override
+  Widget build(BuildContext context) {
+    return Padding(
+      padding: const EdgeInsets.only(bottom: 8),
+      child: Row(
+        crossAxisAlignment: CrossAxisAlignment.start,
+        children: [
+          Icon(icon, size: 16, color: const Color(0xFF4FC3F7)),
+          const SizedBox(width: 8),
+          Text('$label: ',
+              style: const TextStyle(
+                  color: Color(0xFF888888),
+                  fontSize: 13,
+                  fontWeight: FontWeight.w500)),
+          Expanded(
+              child: Text(value,
+                  style: const TextStyle(color: Colors.white, fontSize: 13))),
+        ],
+      ),
+    );
+  }
+}

creche_app/lib/features/diary/new_diary_screen.dart

@@ -0,0 +1,392 @@
+import 'package:flutter/material.dart';
+import 'package:flutter_riverpod/flutter_riverpod.dart';
+import 'package:go_router/go_router.dart';
+import 'package:supabase_flutter/supabase_flutter.dart';
+import 'package:intl/intl.dart';
+import '../../core/auth_provider.dart';
+import '../../models/child.dart';
+
+const _bg   = Color(0xFF0D1117);
+const _card = Color(0xFF161B22);
+const _blue = Color(0xFF4FC3F7);
+const _green = Color(0xFF2ECC71);
+const _amber = Color(0xFFFFB300);
+const _red   = Color(0xFFE74C3C);
+
+// Opções de refeição
+const _mealOpts = ['bem', 'pouco', 'nao_aceita'];
+const _mealLabels = {'bem': '😊 Bem', 'pouco': '😐 Pouco', 'nao_aceita': '😞 Não aceita'};
+const _hygieneOpts = ['normal', 'diarreia', 'rastoso'];
+const _hygieneLabels = {'normal': '✅ Normal', 'diarreia': '⚠️ Diarreia', 'rastoso': '😷 Rastoso'};
+
+class NewDiaryScreen extends ConsumerStatefulWidget {
+  final String? childId;
+  const NewDiaryScreen({super.key, this.childId});
+  @override
+  ConsumerState<NewDiaryScreen> createState() => _State();
+}
+
+class _State extends ConsumerState<NewDiaryScreen> {
+  final _actCtrl   = TextEditingController();
+  final _notesCtrl = TextEditingController();
+  final _instNotesCtrl = TextEditingController(); // notas da instituição
+  String? _childId;
+  List<Child> _children = [];
+  bool _loading   = false;
+  bool _loadingChildren = true;
+
+  // Sono
+  bool _sleepMorning   = false;
+  bool _sleepAfternoon = false;
+
+  // Alimentação
+  String _breakfast = '';
+  String _lunch = '';
+  String _snackMeal = '';
+
+  // Higiene
+  int _hygieneFreq = 0;
+  String _hygieneState = '';
+
+  @override
+  void initState() {
+    super.initState();
+    _childId = widget.childId;
+    _loadChildren();
+  }
+
+  @override
+  void dispose() {
+    _actCtrl.dispose(); _notesCtrl.dispose(); _instNotesCtrl.dispose();
+    super.dispose();
+  }
+
+  Future<void> _loadChildren() async {
+    try {
+      final sb = Supabase.instance.client;
+      final data = await sb.from('children').select().order('full_name');
+      setState(() {
+        _children = data.map((d) => Child.fromMap(d)).toList();
+        _loadingChildren = false;
+      });
+    } catch (_) { setState(() => _loadingChildren = false); }
+  }
+
+  Future<void> _save() async {
+    if (_childId == null) { _snack('Selecciona uma criança.'); return; }
+    if (_actCtrl.text.trim().isEmpty) { _snack('Descreve as actividades do dia.'); return; }
+    setState(() => _loading = true);
+
+    try {
+      final sb = Supabase.instance.client;
+      final profile = await ref.read(currentProfileProvider.future);
+      if (profile == null) throw Exception('Perfil não encontrado');
+      final today = DateTime.now().toIso8601String().split('T')[0];
+
+      // 1. Criar/actualizar diário
+      final existing = await sb.from('daily_diaries').select('id')
+          .eq('child_id', _childId!).eq('date', today).maybeSingle();
+
+      String diaryId;
+      if (existing != null) {
+        diaryId = existing['id'] as String;
+        await sb.from('daily_diaries').update({
+          'activities':         _actCtrl.text.trim(),
+          'notes':              _notesCtrl.text.trim(),
+          'institution_notes':  _instNotesCtrl.text.trim(),
+          'teacher_id':         profile.id,
+        }).eq('id', diaryId);
+      } else {
+        final res = await sb.from('daily_diaries').insert({
+          'child_id':           _childId,
+          'teacher_id':         profile.id,
+          'date':               today,
+          'activities':         _actCtrl.text.trim(),
+          'notes':              _notesCtrl.text.trim(),
+          'institution_notes':  _instNotesCtrl.text.trim(),
+        }).select('id').single();
+        diaryId = res['id'] as String;
+      }
+
+      // 2. Sono
+      await sb.from('sleep_records').upsert({
+        'child_id':  _childId,
+        'diary_id':  diaryId,
+        'date':      today,
+        'morning':   _sleepMorning,
+        'afternoon': _sleepAfternoon,
+      }, onConflict: 'child_id,date');
+
+      // 3. Alimentação
+      if (_breakfast.isNotEmpty || _lunch.isNotEmpty || _snackMeal.isNotEmpty) {
+        await sb.from('meal_records').upsert({
+          'child_id':  _childId,
+          'diary_id':  diaryId,
+          'date':      today,
+          'breakfast': _breakfast,
+          'lunch':     _lunch,
+          'snack':     _snackMeal,
+        }, onConflict: 'child_id,date');
+      }
+
+      // 4. Higiene
+      if (_hygieneFreq > 0 || _hygieneState.isNotEmpty) {
+        await sb.from('hygiene_records').upsert({
+          'child_id':  _childId,
+          'diary_id':  diaryId,
+          'date':      today,
+          'frequency': _hygieneFreq,
+          'state':     _hygieneState,
+        }, onConflict: 'child_id,date');
+      }
+
+      if (mounted) {
+        _snack('Diário guardado! ✓', ok: true);
+        await Future.delayed(const Duration(milliseconds: 600));
+        if (mounted) context.pop();
+      }
+    } catch (e) {
+      _snack('Erro: $e');
+    } finally {
+      if (mounted) setState(() => _loading = false);
+    }
+  }
+
+  void _snack(String msg, {bool ok = false}) {
+    ScaffoldMessenger.of(context).showSnackBar(SnackBar(
+      content: Text(msg, style: const TextStyle(color: Colors.white)),
+      backgroundColor: ok ? _green : _red, behavior: SnackBarBehavior.floating,
+      shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(12))));
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    final today = DateFormat('d MMMM yyyy', 'pt_PT').format(DateTime.now());
+
+    return Scaffold(
+      backgroundColor: _bg,
+      appBar: AppBar(
+        backgroundColor: _card, elevation: 0,
+        title: Column(crossAxisAlignment: CrossAxisAlignment.start, children: [
+          const Text('Diário do Dia', style: TextStyle(color: _blue, fontSize: 16, fontWeight: FontWeight.bold)),
+          Text(today, style: TextStyle(color: Colors.white.withOpacity(0.4), fontSize: 11)),
+        ]),
+        actions: [
+          TextButton.icon(
+            icon: _loading ? const SizedBox(width: 16, height: 16,
+                child: CircularProgressIndicator(color: _blue, strokeWidth: 2))
+                : const Icon(Icons.save_outlined, color: _blue, size: 18),
+            label: const Text('Guardar', style: TextStyle(color: _blue, fontWeight: FontWeight.bold)),
+            onPressed: _loading ? null : _save,
+          ),
+        ],
+      ),
+      body: _loadingChildren
+          ? const Center(child: CircularProgressIndicator(color: _blue))
+          : SingleChildScrollView(
+              padding: const EdgeInsets.all(16),
+              child: Column(children: [
+
+                // ── Seleccionar criança ─────────────────────────
+                _Card(title: '👶 Criança', children: [
+                  DropdownButtonFormField<String>(
+                    value: _childId,
+                    dropdownColor: _card,
+                    style: const TextStyle(color: Colors.white),
+                    decoration: _dec('Selecciona a criança', Icons.child_care),
+                    items: _children.map((c) => DropdownMenuItem(
+                      value: c.id,
+                      child: Text(c.fullName, style: const TextStyle(color: Colors.white)),
+                    )).toList(),
+                    onChanged: (v) => setState(() => _childId = v),
+                  ),
+                ]),
+                const SizedBox(height: 12),
+
+                // ── Actividades ─────────────────────────────────
+                _Card(title: '🎨 Actividades do Dia', children: [
+                  TextField(
+                    controller: _actCtrl, maxLines: 4,
+                    style: const TextStyle(color: Colors.white, fontSize: 14),
+                    decoration: _dec('Descreve as actividades, brincadeiras, aprendizagens...', Icons.edit_note),
+                  ),
+                ]),
+                const SizedBox(height: 12),
+
+                // ── Controlo de Sono ────────────────────────────
+                _Card(title: '😴 Controlo de Sono', children: [
+                  Row(children: [
+                    Expanded(child: _CheckTile(
+                      label: 'Manhã', value: _sleepMorning,
+                      onChanged: (v) => setState(() => _sleepMorning = v),
+                    )),
+                    const SizedBox(width: 12),
+                    Expanded(child: _CheckTile(
+                      label: 'Tarde', value: _sleepAfternoon,
+                      onChanged: (v) => setState(() => _sleepAfternoon = v),
+                    )),
+                  ]),
+                ]),
+                const SizedBox(height: 12),
+
+                // ── Alimentação ─────────────────────────────────
+                _Card(title: '🍽️ Alimentação', children: [
+                  _MealRow(label: 'Pequeno Almoço', value: _breakfast,
+                      onChanged: (v) => setState(() => _breakfast = v)),
+                  const SizedBox(height: 10),
+                  _MealRow(label: 'Almoço', value: _lunch,
+                      onChanged: (v) => setState(() => _lunch = v)),
+                  const SizedBox(height: 10),
+                  _MealRow(label: 'Lanche', value: _snackMeal,
+                      onChanged: (v) => setState(() => _snackMeal = v)),
+                ]),
+                const SizedBox(height: 12),
+
+                // ── Higiene/Evacuação ───────────────────────────
+                _Card(title: '🚿 Higiene & Evacuação', children: [
+                  Row(children: [
+                    const Text('Frequência:', style: TextStyle(color: Color(0xFF888888), fontSize: 13)),
+                    const SizedBox(width: 12),
+                    IconButton(
+                      onPressed: () => setState(() => _hygieneFreq = (_hygieneFreq - 1).clamp(0, 20)),
+                      icon: const Icon(Icons.remove_circle_outline, color: _red),
+                    ),
+                    Text('$_hygieneFreq x',
+                        style: const TextStyle(color: Colors.white, fontSize: 18, fontWeight: FontWeight.bold)),
+                    IconButton(
+                      onPressed: () => setState(() => _hygieneFreq++),
+                      icon: const Icon(Icons.add_circle_outline, color: _green),
+                    ),
+                  ]),
+                  const SizedBox(height: 10),
+                  const Text('Estado:', style: TextStyle(color: Color(0xFF888888), fontSize: 13)),
+                  const SizedBox(height: 8),
+                  Wrap(spacing: 8, children: _hygieneOpts.map((opt) {
+                    final sel = _hygieneState == opt;
+                    return GestureDetector(
+                      onTap: () => setState(() => _hygieneState = sel ? '' : opt),
+                      child: Container(
+                        padding: const EdgeInsets.symmetric(horizontal: 12, vertical: 7),
+                        decoration: BoxDecoration(
+                          color: sel ? _blue.withOpacity(0.2) : Colors.white.withOpacity(0.05),
+                          borderRadius: BorderRadius.circular(20),
+                          border: Border.all(color: sel ? _blue : Colors.white.withOpacity(0.1)),
+                        ),
+                        child: Text(_hygieneLabels[opt]!,
+                            style: TextStyle(color: sel ? _blue : Colors.white70, fontSize: 13)),
+                      ),
+                    );
+                  }).toList()),
+                ]),
+                const SizedBox(height: 12),
+
+                // ── Notas da Educadora ──────────────────────────
+                _Card(title: '📝 Notas da Educadora', children: [
+                  TextField(
+                    controller: _notesCtrl, maxLines: 3,
+                    style: const TextStyle(color: Colors.white, fontSize: 14),
+                    decoration: _dec('Observações, comportamento, necessidades especiais...', Icons.notes),
+                  ),
+                ]),
+                const SizedBox(height: 12),
+
+                // ── Notas da Instituição ────────────────────────
+                _Card(title: '🏫 Notas da Instituição', children: [
+                  TextField(
+                    controller: _instNotesCtrl, maxLines: 3,
+                    style: const TextStyle(color: Colors.white, fontSize: 14),
+                    decoration: _dec('Comunicado para o encarregado de educação...', Icons.business_outlined),
+                  ),
+                ]),
+                const SizedBox(height: 80),
+              ]),
+            ),
+      floatingActionButton: FloatingActionButton.extended(
+        backgroundColor: _blue,
+        onPressed: _loading ? null : _save,
+        icon: _loading ? const SizedBox(width: 18, height: 18,
+            child: CircularProgressIndicator(color: Colors.white, strokeWidth: 2))
+            : const Icon(Icons.save, color: Colors.white),
+        label: const Text('Guardar Diário', style: TextStyle(color: Colors.white, fontWeight: FontWeight.bold)),
+      ),
+    );
+  }
+
+  InputDecoration _dec(String hint, IconData icon) => InputDecoration(
+    hintText: hint, hintStyle: const TextStyle(color: Color(0xFF555555), fontSize: 13),
+    prefixIcon: Icon(icon, color: _blue.withOpacity(0.6), size: 18),
+    filled: true, fillColor: Colors.white.withOpacity(0.04),
+    enabledBorder: OutlineInputBorder(borderRadius: BorderRadius.circular(12),
+        borderSide: BorderSide(color: Colors.white.withOpacity(0.09))),
+    focusedBorder: OutlineInputBorder(borderRadius: BorderRadius.circular(12),
+        borderSide: const BorderSide(color: _blue, width: 1.5)),
+    contentPadding: const EdgeInsets.symmetric(horizontal: 14, vertical: 12),
+  );
+}
+
+class _Card extends StatelessWidget {
+  final String title; final List<Widget> children;
+  const _Card({required this.title, required this.children});
+  @override
+  Widget build(BuildContext context) => Container(
+    padding: const EdgeInsets.all(16),
+    decoration: BoxDecoration(color: _card, borderRadius: BorderRadius.circular(16),
+        border: Border.all(color: Colors.white.withOpacity(0.07))),
+    child: Column(crossAxisAlignment: CrossAxisAlignment.start, children: [
+      Text(title, style: const TextStyle(color: Colors.white, fontSize: 13, fontWeight: FontWeight.bold)),
+      const SizedBox(height: 12),
+      ...children,
+    ]),
+  );
+}
+
+class _CheckTile extends StatelessWidget {
+  final String label; final bool value; final ValueChanged<bool> onChanged;
+  const _CheckTile({required this.label, required this.value, required this.onChanged});
+  @override
+  Widget build(BuildContext context) => GestureDetector(
+    onTap: () => onChanged(!value),
+    child: Container(
+      padding: const EdgeInsets.symmetric(horizontal: 14, vertical: 12),
+      decoration: BoxDecoration(
+        color: value ? _blue.withOpacity(0.12) : Colors.white.withOpacity(0.04),
+        borderRadius: BorderRadius.circular(12),
+        border: Border.all(color: value ? _blue.withOpacity(0.4) : Colors.white.withOpacity(0.09)),
+      ),
+      child: Row(mainAxisAlignment: MainAxisAlignment.center, children: [
+        Icon(value ? Icons.check_circle : Icons.circle_outlined,
+            color: value ? _blue : Colors.white38, size: 18),
+        const SizedBox(width: 8),
+        Text(label, style: TextStyle(color: value ? _blue : Colors.white60, fontWeight: FontWeight.w500)),
+      ]),
+    ),
+  );
+}
+
+class _MealRow extends StatelessWidget {
+  final String label, value; final ValueChanged<String> onChanged;
+  const _MealRow({required this.label, required this.value, required this.onChanged});
+  @override
+  Widget build(BuildContext context) => Column(crossAxisAlignment: CrossAxisAlignment.start, children: [
+    Text(label, style: const TextStyle(color: Color(0xFF888888), fontSize: 12)),
+    const SizedBox(height: 6),
+    Row(children: _mealOpts.map((opt) {
+      final sel = value == opt;
+      Color c = opt == 'bem' ? const Color(0xFF2ECC71) : opt == 'pouco' ? const Color(0xFFFFB300) : const Color(0xFFE74C3C);
+      return Expanded(child: GestureDetector(
+        onTap: () => onChanged(sel ? '' : opt),
+        child: Container(
+          margin: const EdgeInsets.only(right: 6),
+          padding: const EdgeInsets.symmetric(vertical: 8),
+          decoration: BoxDecoration(
+            color: sel ? c.withOpacity(0.15) : Colors.white.withOpacity(0.04),
+            borderRadius: BorderRadius.circular(10),
+            border: Border.all(color: sel ? c.withOpacity(0.5) : Colors.white.withOpacity(0.08)),
+          ),
+          child: Text(_mealLabels[opt]!, textAlign: TextAlign.center,
+              style: TextStyle(color: sel ? c : Colors.white54, fontSize: 11, fontWeight: FontWeight.w500)),
+        ),
+      ));
+    }).toList()),
+  ]);
+}

creche_app/lib/features/home/home_dashboard.dart

@@ -0,0 +1,741 @@
+import 'package:flutter/material.dart';
+import 'package:flutter_riverpod/flutter_riverpod.dart';
+import 'package:fl_chart/fl_chart.dart';
+import 'package:go_router/go_router.dart';
+import 'package:supabase_flutter/supabase_flutter.dart';
+import 'package:intl/intl.dart';
+import '/core/auth_provider.dart';
+import '/models/profile.dart';
+import '/models/child.dart';
+import '/models/daily_access_approval.dart';
+
+class HomeDashboard extends ConsumerWidget {
+  const HomeDashboard({super.key});
+
+  @override
+  Widget build(BuildContext context, WidgetRef ref) {
+    final profileAsync = ref.watch(currentProfileProvider);
+
+    return profileAsync.when(
+      data: (profile) {
+        if (profile == null) {
+          return const Scaffold(
+            body: Center(child: Text('Perfil não encontrado')),
+          );
+        }
+        switch (profile.role) {
+          case 'principal':
+          case 'admin':
+            return _AdminDashboard(profile: profile);
+          case 'teacher':
+            return _TeacherDashboard(profile: profile);
+          case 'parent':
+            return _ParentDashboard(profile: profile);
+          default:
+            return const Scaffold(
+                body: Center(child: Text('Role desconhecido')));
+        }
+      },
+      loading: () =>
+          const Scaffold(body: Center(child: CircularProgressIndicator())),
+      error: (e, _) => Scaffold(body: Center(child: Text('Erro: $e'))),
+    );
+  }
+}
+
+// ─────────────── ADMIN DASHBOARD ───────────────
+class _AdminDashboard extends ConsumerWidget {
+  final Profile profile;
+  const _AdminDashboard({required this.profile});
+
+  @override
+  Widget build(BuildContext context, WidgetRef ref) {
+    final supabase = Supabase.instance.client;
+
+    return Scaffold(
+      backgroundColor: const Color(0xFF0D1117),
+      appBar: AppBar(
+        backgroundColor: const Color(0xFF161B22),
+        title: Row(
+          children: [
+            Image.asset('assets/logo.png', height: 36,
+                errorBuilder: (_, __, ___) =>
+                    const Icon(Icons.child_care, color: Color(0xFF4FC3F7))),
+            const SizedBox(width: 10),
+            const Column(
+              crossAxisAlignment: CrossAxisAlignment.start,
+              children: [
+                Text('Sementes do Futuro',
+                    style: TextStyle(
+                        color: Color(0xFF4FC3F7),
+                        fontSize: 14,
+                        fontWeight: FontWeight.bold)),
+                Text('Dashboard Admin',
+                    style:
+                        TextStyle(color: Color(0xFF888888), fontSize: 11)),
+              ],
+            ),
+          ],
+        ),
+        actions: [
+          IconButton(
+            icon: const Icon(Icons.notifications_outlined,
+                color: Color(0xFF4FC3F7)),
+            onPressed: () => context.go('/announcements'),
+          ),
+          IconButton(
+            icon: const Icon(Icons.settings_outlined,
+                color: Color(0xFF4FC3F7)),
+            onPressed: () => context.go('/settings'),
+          ),
+        ],
+      ),
+      body: SingleChildScrollView(
+        padding: const EdgeInsets.all(16),
+        child: Column(
+          crossAxisAlignment: CrossAxisAlignment.start,
+          children: [
+            Text('Olá, ${profile.fullName.split(' ').first}! 👋',
+                style: const TextStyle(
+                    color: Colors.white,
+                    fontSize: 22,
+                    fontWeight: FontWeight.bold)),
+            const SizedBox(height: 4),
+            Text(DateFormat('EEEE, d MMMM yyyy', 'pt_PT').format(DateTime.now()),
+                style: const TextStyle(color: Color(0xFF888888), fontSize: 13)),
+            const SizedBox(height: 24),
+
+            // Quick actions
+            Row(
+              mainAxisAlignment: MainAxisAlignment.spaceAround,
+              children: [
+                _QuickAction(
+                    icon: Icons.add_circle,
+                    label: 'Diário',
+                    onTap: () => context.go('/new-diary')),
+                _QuickAction(
+                    icon: Icons.check_circle,
+                    label: 'Presença',
+                    onTap: () => context.go('/attendance')),
+                _QuickAction(
+                    icon: Icons.attach_money,
+                    label: 'Pagamentos',
+                    onTap: () => context.go('/payments')),
+                _QuickAction(
+                    icon: Icons.campaign,
+                    label: 'Avisos',
+                    onTap: () => context.go('/announcements')),
+              ],
+            ),
+            const SizedBox(height: 24),
+
+            // Cards de estatísticas
+            const Text('Visão Geral',
+                style: TextStyle(
+                    color: Colors.white,
+                    fontSize: 18,
+                    fontWeight: FontWeight.bold)),
+            const SizedBox(height: 12),
+            GridView.count(
+              crossAxisCount: 2,
+              shrinkWrap: true,
+              physics: const NeverScrollableScrollPhysics(),
+              crossAxisSpacing: 12,
+              mainAxisSpacing: 12,
+              childAspectRatio: 1.5,
+              children: const [
+                _StatCard(title: 'Crianças Hoje', value: '–', icon: Icons.child_care, color: Color(0xFF4FC3F7)),
+                _StatCard(title: 'Presença', value: '–%', icon: Icons.check_circle, color: Color(0xFFA5D6A7)),
+                _StatCard(title: 'Pendentes', value: '–', icon: Icons.payment, color: Color(0xFFFFCC02)),
+                _StatCard(title: 'Avisos', value: '–', icon: Icons.campaign, color: Color(0xFFFF7043)),
+              ],
+            ),
+            const SizedBox(height: 24),
+
+            // Aprovações pendentes
+            const Text('Pedidos de Acesso Hoje',
+                style: TextStyle(
+                    color: Colors.white,
+                    fontSize: 18,
+                    fontWeight: FontWeight.bold)),
+            const SizedBox(height: 12),
+            StreamBuilder<List<Map<String, dynamic>>>(
+              stream: supabase
+                  .from('daily_access_approvals')
+                  .stream(primaryKey: ['id']).eq('status', 'pending'),
+              builder: (context, snapshot) {
+                if (!snapshot.hasData) {
+                  return const Center(
+                      child: CircularProgressIndicator(
+                          color: Color(0xFF4FC3F7)));
+                }
+                final approvals = snapshot.data!;
+                if (approvals.isEmpty) {
+                  return Container(
+                    padding: const EdgeInsets.all(16),
+                    decoration: BoxDecoration(
+                      color: const Color(0xFF161B22),
+                      borderRadius: BorderRadius.circular(12),
+                    ),
+                    child: const Row(
+                      children: [
+                        Icon(Icons.check_circle, color: Color(0xFFA5D6A7)),
+                        SizedBox(width: 8),
+                        Text('Nenhum pedido pendente',
+                            style: TextStyle(color: Color(0xFF888888))),
+                      ],
+                    ),
+                  );
+                }
+                return ListView.builder(
+                  shrinkWrap: true,
+                  physics: const NeverScrollableScrollPhysics(),
+                  itemCount: approvals.length,
+                  itemBuilder: (context, index) {
+                    final approval =
+                        DailyAccessApproval.fromMap(approvals[index]);
+                    return _ApprovalCard(
+                      approval: approval,
+                      onApprove: () => _approve(supabase, approval.id),
+                      onReject: () => _reject(supabase, approval.id),
+                    );
+                  },
+                );
+              },
+            ),
+            const SizedBox(height: 80),
+          ],
+        ),
+      ),
+      bottomNavigationBar: _AdminBottomNav(),
+      floatingActionButton: FloatingActionButton.extended(
+        backgroundColor: const Color(0xFF4FC3F7),
+        icon: const Icon(Icons.person_add, color: Colors.white),
+        label:
+            const Text('Nova Criança', style: TextStyle(color: Colors.white)),
+        onPressed: () => context.go('/child/new'),
+      ),
+    );
+  }
+
+  Future<void> _approve(SupabaseClient supabase, String id) async {
+    await supabase.from('daily_access_approvals').update({
+      'status': 'approved',
+      'approved_at': DateTime.now().toIso8601String(),
+      'approved_by': supabase.auth.currentUser!.id,
+    }).eq('id', id);
+  }
+
+  Future<void> _reject(SupabaseClient supabase, String id) async {
+    await supabase
+        .from('daily_access_approvals')
+        .update({'status': 'rejected'}).eq('id', id);
+  }
+}
+
+// ─────────────── TEACHER DASHBOARD ───────────────
+class _TeacherDashboard extends ConsumerWidget {
+  final Profile profile;
+  const _TeacherDashboard({required this.profile});
+
+  @override
+  Widget build(BuildContext context, WidgetRef ref) {
+    final supabase = Supabase.instance.client;
+
+    return Scaffold(
+      backgroundColor: const Color(0xFF0D1117),
+      appBar: AppBar(
+        backgroundColor: const Color(0xFF161B22),
+        title: const Text('Minha Turma',
+            style: TextStyle(color: Color(0xFF4FC3F7))),
+        actions: [
+          IconButton(
+            icon: const Icon(Icons.chat_outlined, color: Color(0xFF4FC3F7)),
+            onPressed: () => context.go('/chat'),
+          ),
+          IconButton(
+            icon:
+                const Icon(Icons.person_outline, color: Color(0xFF4FC3F7)),
+            onPressed: () => context.go('/profile'),
+          ),
+        ],
+      ),
+      body: Column(
+        crossAxisAlignment: CrossAxisAlignment.start,
+        children: [
+          Padding(
+            padding: const EdgeInsets.all(16),
+            child: Text(
+              'Olá, ${profile.fullName.split(' ').first}! 👋',
+              style: const TextStyle(
+                  color: Colors.white,
+                  fontSize: 20,
+                  fontWeight: FontWeight.bold),
+            ),
+          ),
+          const Padding(
+            padding: EdgeInsets.symmetric(horizontal: 16),
+            child: Text('Crianças da tua turma hoje:',
+                style: TextStyle(color: Color(0xFF888888), fontSize: 14)),
+          ),
+          const SizedBox(height: 12),
+          Expanded(
+            child: StreamBuilder<List<Map<String, dynamic>>>(
+              stream: supabase
+                  .from('children')
+                  .stream(primaryKey: ['id']).eq('teacher_id', profile.id),
+              builder: (context, snapshot) {
+                if (!snapshot.hasData) {
+                  return const Center(
+                      child:
+                          CircularProgressIndicator(color: Color(0xFF4FC3F7)));
+                }
+                final children =
+                    snapshot.data!.map(Child.fromMap).toList();
+                return ListView.builder(
+                  padding: const EdgeInsets.symmetric(horizontal: 16),
+                  itemCount: children.length,
+                  itemBuilder: (context, index) {
+                    final child = children[index];
+                    return _ChildCard(
+                      child: child,
+                      onTap: () => context.go('/child/${child.id}'),
+                    );
+                  },
+                );
+              },
+            ),
+          ),
+        ],
+      ),
+      floatingActionButton: FloatingActionButton.extended(
+        backgroundColor: const Color(0xFF4FC3F7),
+        icon: const Icon(Icons.add, color: Colors.white),
+        label:
+            const Text('Novo Diário', style: TextStyle(color: Colors.white)),
+        onPressed: () => context.go('/new-diary'),
+      ),
+      bottomNavigationBar: _TeacherBottomNav(),
+    );
+  }
+}
+
+// ─────────────── PARENT DASHBOARD ───────────────
+class _ParentDashboard extends ConsumerWidget {
+  final Profile profile;
+  const _ParentDashboard({required this.profile});
+
+  @override
+  Widget build(BuildContext context, WidgetRef ref) {
+    return Scaffold(
+      backgroundColor: const Color(0xFF0D1117),
+      appBar: AppBar(
+        backgroundColor: const Color(0xFF161B22),
+        title: Image.asset('assets/logo.png', height: 36,
+            errorBuilder: (_, __, ___) =>
+                const Icon(Icons.child_care, color: Color(0xFF4FC3F7))),
+        centerTitle: true,
+        actions: [
+          IconButton(
+            icon:
+                const Icon(Icons.notifications_outlined, color: Color(0xFF4FC3F7)),
+            onPressed: () => context.go('/announcements'),
+          ),
+        ],
+      ),
+      body: SingleChildScrollView(
+        padding: const EdgeInsets.all(16),
+        child: Column(
+          crossAxisAlignment: CrossAxisAlignment.start,
+          children: [
+            Container(
+              padding: const EdgeInsets.all(20),
+              decoration: BoxDecoration(
+                color: const Color(0xFF161B22),
+                borderRadius: BorderRadius.circular(16),
+              ),
+              child: Row(
+                children: [
+                  CircleAvatar(
+                    radius: 30,
+                    backgroundColor: const Color(0xFF4FC3F7),
+                    child: Text(
+                      profile.fullName.isNotEmpty
+                          ? profile.fullName[0].toUpperCase()
+                          : 'P',
+                      style: const TextStyle(
+                          color: Colors.white,
+                          fontSize: 24,
+                          fontWeight: FontWeight.bold),
+                    ),
+                  ),
+                  const SizedBox(width: 16),
+                  Column(
+                    crossAxisAlignment: CrossAxisAlignment.start,
+                    children: [
+                      const Text('Bem-vindo(a)!',
+                          style: TextStyle(
+                              color: Color(0xFF888888), fontSize: 12)),
+                      Text(profile.fullName,
+                          style: const TextStyle(
+                              color: Colors.white,
+                              fontSize: 18,
+                              fontWeight: FontWeight.bold)),
+                    ],
+                  ),
+                ],
+              ),
+            ),
+            const SizedBox(height: 24),
+            const Text('Ações Rápidas',
+                style: TextStyle(
+                    color: Colors.white,
+                    fontSize: 18,
+                    fontWeight: FontWeight.bold)),
+            const SizedBox(height: 12),
+            Row(
+              children: [
+                Expanded(
+                  child: _ActionButton(
+                    icon: Icons.book_outlined,
+                    label: 'Ver Diário',
+                    onTap: () => context.go('/children'),
+                  ),
+                ),
+                const SizedBox(width: 12),
+                Expanded(
+                  child: _ActionButton(
+                    icon: Icons.restaurant_menu,
+                    label: 'Cardápio',
+                    onTap: () => context.go('/menu'),
+                  ),
+                ),
+              ],
+            ),
+            const SizedBox(height: 12),
+            Row(
+              children: [
+                Expanded(
+                  child: _ActionButton(
+                    icon: Icons.medication,
+                    label: 'Medicação',
+                    onTap: () => context.go('/medication'),
+                  ),
+                ),
+                const SizedBox(width: 12),
+                Expanded(
+                  child: _ActionButton(
+                    icon: Icons.chat_outlined,
+                    label: 'Falar c/ Educadora',
+                    onTap: () => context.go('/chat'),
+                  ),
+                ),
+              ],
+            ),
+          ],
+        ),
+      ),
+      bottomNavigationBar: _ParentBottomNav(),
+    );
+  }
+}
+
+// ─────────────── WIDGETS AUXILIARES ───────────────
+
+class _QuickAction extends StatelessWidget {
+  final IconData icon;
+  final String label;
+  final VoidCallback onTap;
+  const _QuickAction(
+      {required this.icon, required this.label, required this.onTap});
+
+  @override
+  Widget build(BuildContext context) {
+    return GestureDetector(
+      onTap: onTap,
+      child: Column(
+        children: [
+          Container(
+            padding: const EdgeInsets.all(14),
+            decoration: BoxDecoration(
+              color: const Color(0xFF161B22),
+              borderRadius: BorderRadius.circular(14),
+              border: Border.all(color: const Color(0xFF333366)),
+            ),
+            child: Icon(icon, color: const Color(0xFF4FC3F7), size: 26),
+          ),
+          const SizedBox(height: 6),
+          Text(label,
+              style: const TextStyle(color: Color(0xFF888888), fontSize: 12)),
+        ],
+      ),
+    );
+  }
+}
+
+class _StatCard extends StatelessWidget {
+  final String title;
+  final String value;
+  final IconData icon;
+  final Color color;
+  const _StatCard(
+      {required this.title,
+      required this.value,
+      required this.icon,
+      required this.color});
+
+  @override
+  Widget build(BuildContext context) {
+    return Container(
+      padding: const EdgeInsets.all(12),
+      decoration: BoxDecoration(
+        color: const Color(0xFF161B22),
+        borderRadius: BorderRadius.circular(16),
+        border: Border.all(color: color.withOpacity(0.3)),
+      ),
+      child: Column(
+        crossAxisAlignment: CrossAxisAlignment.start,
+        mainAxisAlignment: MainAxisAlignment.spaceBetween,
+        mainAxisSize: MainAxisSize.min,
+        children: [
+          Icon(icon, color: color, size: 22),
+          const SizedBox(height: 4),
+          FittedBox(
+            fit: BoxFit.scaleDown,
+            alignment: Alignment.centerLeft,
+            child: Text(value,
+                style: TextStyle(
+                    color: color,
+                    fontSize: 20,
+                    fontWeight: FontWeight.bold)),
+          ),
+          Text(title,
+              style: const TextStyle(
+                  color: Color(0xFF888888), fontSize: 10),
+              overflow: TextOverflow.ellipsis),
+        ],
+      ),
+    );
+  }
+}
+
+class _ApprovalCard extends StatelessWidget {
+  final DailyAccessApproval approval;
+  final VoidCallback onApprove;
+  final VoidCallback onReject;
+  const _ApprovalCard(
+      {required this.approval,
+      required this.onApprove,
+      required this.onReject});
+
+  @override
+  Widget build(BuildContext context) {
+    return Container(
+      margin: const EdgeInsets.only(bottom: 8),
+      padding: const EdgeInsets.all(12),
+      decoration: BoxDecoration(
+        color: const Color(0xFF161B22),
+        borderRadius: BorderRadius.circular(12),
+        border: Border.all(color: const Color(0xFFFFCC02).withOpacity(0.3)),
+      ),
+      child: Row(
+        children: [
+          const Icon(Icons.person_outline, color: Color(0xFF4FC3F7)),
+          const SizedBox(width: 8),
+          Expanded(
+            child: Column(
+              crossAxisAlignment: CrossAxisAlignment.start,
+              children: [
+                Text('Funcionário: ${approval.userId.substring(0, 8)}...',
+                    style: const TextStyle(color: Colors.white, fontSize: 13)),
+                Text(
+                    'IP: ${approval.ipAddress ?? 'N/A'} • ${DateFormat('HH:mm').format(approval.approvalDate)}',
+                    style: const TextStyle(
+                        color: Color(0xFF888888), fontSize: 11)),
+              ],
+            ),
+          ),
+          IconButton(
+            icon: const Icon(Icons.check_circle, color: Color(0xFFA5D6A7)),
+            onPressed: onApprove,
+            tooltip: 'Aprovar',
+          ),
+          IconButton(
+            icon: const Icon(Icons.cancel, color: Colors.red),
+            onPressed: onReject,
+            tooltip: 'Rejeitar',
+          ),
+        ],
+      ),
+    );
+  }
+}
+
+class _ChildCard extends StatelessWidget {
+  final Child child;
+  final VoidCallback onTap;
+  const _ChildCard({required this.child, required this.onTap});
+
+  String get _moodEmoji {
+    switch (child.mood) {
+      case 'happy': return '😊';
+      case 'sad': return '😟';
+      case 'sick': return '🤒';
+      case 'excited': return '😃';
+      default: return '😐';
+    }
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return GestureDetector(
+      onTap: onTap,
+      child: Container(
+        margin: const EdgeInsets.only(bottom: 10),
+        padding: const EdgeInsets.all(12),
+        decoration: BoxDecoration(
+          color: const Color(0xFF161B22),
+          borderRadius: BorderRadius.circular(14),
+          border: Border.all(color: const Color(0xFF333366)),
+        ),
+        child: Row(
+          children: [
+            CircleAvatar(
+              radius: 26,
+              backgroundImage: child.photoUrl != null
+                  ? NetworkImage(child.photoUrl!)
+                  : null,
+              backgroundColor: const Color(0xFF4FC3F7).withOpacity(0.2),
+              child: child.photoUrl == null
+                  ? const Icon(Icons.child_care,
+                      color: Color(0xFF4FC3F7), size: 28)
+                  : null,
+            ),
+            const SizedBox(width: 12),
+            Expanded(
+              child: Column(
+                crossAxisAlignment: CrossAxisAlignment.start,
+                children: [
+                  Text(child.fullName,
+                      style: const TextStyle(
+                          color: Colors.white,
+                          fontWeight: FontWeight.bold,
+                          fontSize: 15)),
+                  Text('${child.age} anos',
+                      style: const TextStyle(
+                          color: Color(0xFF888888), fontSize: 12)),
+                ],
+              ),
+            ),
+            Text(_moodEmoji, style: const TextStyle(fontSize: 28)),
+            const SizedBox(width: 8),
+            const Icon(Icons.chevron_right, color: Color(0xFF888888)),
+          ],
+        ),
+      ),
+    );
+  }
+}
+
+class _ActionButton extends StatelessWidget {
+  final IconData icon;
+  final String label;
+  final VoidCallback onTap;
+  const _ActionButton(
+      {required this.icon, required this.label, required this.onTap});
+
+  @override
+  Widget build(BuildContext context) {
+    return GestureDetector(
+      onTap: onTap,
+      child: Container(
+        padding: const EdgeInsets.symmetric(vertical: 18, horizontal: 12),
+        decoration: BoxDecoration(
+          color: const Color(0xFF161B22),
+          borderRadius: BorderRadius.circular(14),
+          border: Border.all(color: const Color(0xFF333366)),
+        ),
+        child: Column(
+          children: [
+            Icon(icon, color: const Color(0xFF4FC3F7), size: 28),
+            const SizedBox(height: 8),
+            Text(label,
+                style:
+                    const TextStyle(color: Colors.white, fontSize: 13),
+                textAlign: TextAlign.center),
+          ],
+        ),
+      ),
+    );
+  }
+}
+
+// Bottom Navs
+class _AdminBottomNav extends StatelessWidget {
+  @override
+  Widget build(BuildContext context) {
+    return BottomNavigationBar(
+      backgroundColor: const Color(0xFF161B22),
+      selectedItemColor: const Color(0xFF4FC3F7),
+      unselectedItemColor: const Color(0xFF888888),
+      type: BottomNavigationBarType.fixed,
+      items: const [
+        BottomNavigationBarItem(icon: Icon(Icons.home), label: 'Início'),
+        BottomNavigationBarItem(icon: Icon(Icons.child_care), label: 'Crianças'),
+        BottomNavigationBarItem(icon: Icon(Icons.check_box), label: 'Presença'),
+        BottomNavigationBarItem(icon: Icon(Icons.people), label: 'Utilizadores'),
+        BottomNavigationBarItem(icon: Icon(Icons.person), label: 'Perfil'),
+      ],
+      onTap: (i) {
+        final routes = ['/home', '/children', '/attendance', '/users', '/profile'];
+        context.go(routes[i]);
+      },
+    );
+  }
+}
+
+class _TeacherBottomNav extends StatelessWidget {
+  @override
+  Widget build(BuildContext context) {
+    return BottomNavigationBar(
+      backgroundColor: const Color(0xFF161B22),
+      selectedItemColor: const Color(0xFF4FC3F7),
+      unselectedItemColor: const Color(0xFF888888),
+      type: BottomNavigationBarType.fixed,
+      items: const [
+        BottomNavigationBarItem(icon: Icon(Icons.home), label: 'Início'),
+        BottomNavigationBarItem(icon: Icon(Icons.child_care), label: 'Crianças'),
+        BottomNavigationBarItem(icon: Icon(Icons.book), label: 'Diários'),
+        BottomNavigationBarItem(icon: Icon(Icons.chat), label: 'Chat'),
+        BottomNavigationBarItem(icon: Icon(Icons.person), label: 'Perfil'),
+      ],
+      onTap: (i) {
+        final routes = ['/home', '/children', '/new-diary', '/chat', '/profile'];
+        context.go(routes[i]);
+      },
+    );
+  }
+}
+
+class _ParentBottomNav extends StatelessWidget {
+  @override
+  Widget build(BuildContext context) {
+    return BottomNavigationBar(
+      backgroundColor: const Color(0xFF161B22),
+      selectedItemColor: const Color(0xFF4FC3F7),
+      unselectedItemColor: const Color(0xFF888888),
+      type: BottomNavigationBarType.fixed,
+      items: const [
+        BottomNavigationBarItem(icon: Icon(Icons.home), label: 'Início'),
+        BottomNavigationBarItem(icon: Icon(Icons.child_care), label: 'Filhos'),
+        BottomNavigationBarItem(icon: Icon(Icons.restaurant_menu), label: 'Cardápio'),
+        BottomNavigationBarItem(icon: Icon(Icons.chat), label: 'Chat'),
+        BottomNavigationBarItem(icon: Icon(Icons.person), label: 'Perfil'),
+      ],
+      onTap: (i) {
+        final routes = ['/home', '/children', '/menu', '/chat', '/profile'];
+        context.go(routes[i]);
+      },
+    );
+  }
+}

creche_app/lib/features/medication/medication_screen.dart

@@ -0,0 +1,364 @@
+import 'package:flutter/material.dart';
+import 'package:flutter_riverpod/flutter_riverpod.dart';
+import 'package:supabase_flutter/supabase_flutter.dart';
+import 'package:intl/intl.dart';
+import 'package:uuid/uuid.dart';
+import '/core/auth_provider.dart';
+import '/models/child.dart';
+
+const _bg   = Color(0xFF0D1117);
+const _card = Color(0xFF161B22);
+const _blue = Color(0xFF4FC3F7);
+const _red  = Color(0xFFE74C3C);
+const _green = Color(0xFF2ECC71);
+const _amber = Color(0xFFFFB300);
+
+class MedicationScreen extends ConsumerStatefulWidget {
+  const MedicationScreen({super.key});
+  @override
+  ConsumerState<MedicationScreen> createState() => _State();
+}
+
+class _State extends ConsumerState<MedicationScreen> with SingleTickerProviderStateMixin {
+  late TabController _tabs;
+
+  @override
+  void initState() { super.initState(); _tabs = TabController(length: 2, vsync: this); }
+  @override
+  void dispose() { _tabs.dispose(); super.dispose(); }
+
+  @override
+  Widget build(BuildContext context) {
+    final profile = ref.watch(currentProfileProvider).valueOrNull;
+    final isParent = profile?.role == 'parent';
+
+    return Scaffold(
+      backgroundColor: _bg,
+      appBar: AppBar(
+        backgroundColor: _card, elevation: 0,
+        title: const Text('Medicação', style: TextStyle(color: _blue, fontWeight: FontWeight.bold)),
+        bottom: TabBar(
+          controller: _tabs,
+          indicatorColor: _blue, labelColor: _blue,
+          unselectedLabelColor: Colors.white38,
+          tabs: [
+            const Tab(text: 'Activa'),
+            Tab(text: isParent ? 'Registar' : 'Histórico', icon: null),
+          ],
+        ),
+      ),
+      body: TabBarView(controller: _tabs, children: [
+        _ActiveMeds(isParent: isParent ?? false),
+        isParent ? const _AddMedication() : const _MedHistory(),
+      ]),
+      floatingActionButton: isParent == true ? null : FloatingActionButton.extended(
+        backgroundColor: _amber,
+        icon: const Icon(Icons.medication, color: Colors.white),
+        label: const Text('Registar Toma', style: TextStyle(color: Colors.white)),
+        onPressed: () => _showAdministerDialog(context),
+      ),
+    );
+  }
+
+  void _showAdministerDialog(BuildContext ctx) {
+    showModalBottomSheet(context: ctx, isScrollControlled: true,
+      backgroundColor: _card, shape: const RoundedRectangleBorder(
+        borderRadius: BorderRadius.vertical(top: Radius.circular(20))),
+      builder: (_) => const _AdministerForm());
+  }
+}
+
+// ── Lista medicação activa ─────────────────────────────────────────
+class _ActiveMeds extends ConsumerWidget {
+  final bool isParent;
+  const _ActiveMeds({required this.isParent});
+
+  @override
+  Widget build(BuildContext context, WidgetRef ref) {
+    final sb = Supabase.instance.client;
+    final profile = ref.watch(currentProfileProvider).valueOrNull;
+
+    return StreamBuilder<List<Map<String, dynamic>>>(
+      stream: sb.from('medications').stream(primaryKey: ['id'])
+          .eq('active', true).order('child_id'),
+      builder: (context, snapshot) {
+        if (snapshot.hasError) return _err('Erro: ${snapshot.error}');
+        if (!snapshot.hasData) return const Center(child: CircularProgressIndicator(color: _blue));
+        final meds = snapshot.data!;
+        if (meds.isEmpty) return _empty('Nenhuma medicação activa');
+
+        // Filtrar por encarregado se parent
+        return FutureBuilder<List<String>>(
+          future: isParent ? _myChildIds(sb, profile?.id) : Future.value(null),
+          builder: (ctx, childIds) {
+            final filtered = childIds.data != null
+                ? meds.where((m) => childIds.data!.contains(m['child_id'])).toList()
+                : meds;
+            if (filtered.isEmpty) return _empty('Sem medicação activa para os teus filhos');
+            return ListView.builder(
+              padding: const EdgeInsets.all(16),
+              itemCount: filtered.length,
+              itemBuilder: (_, i) => _MedCard(med: filtered[i], isParent: isParent),
+            );
+          },
+        );
+      },
+    );
+  }
+
+  Future<List<String>> _myChildIds(SupabaseClient sb, String? guardianId) async {
+    if (guardianId == null) return [];
+    final rows = await sb.from('child_guardians').select('child_id').eq('guardian_id', guardianId);
+    return rows.map((r) => r['child_id'] as String).toList();
+  }
+}
+
+class _MedCard extends StatelessWidget {
+  final Map<String, dynamic> med;
+  final bool isParent;
+  const _MedCard({required this.med, required this.isParent});
+
+  @override
+  Widget build(BuildContext context) {
+    final name  = med['medication_name'] ?? '';
+    final dose  = med['dosage'] ?? '';
+    final times = (med['schedule'] as List?)?.join(', ') ?? '';
+    final notes = med['notes'] ?? '';
+    final childName = med['child_name'] ?? 'Criança';
+
+    return Container(
+      margin: const EdgeInsets.only(bottom: 12),
+      padding: const EdgeInsets.all(16),
+      decoration: BoxDecoration(
+        color: _card, borderRadius: BorderRadius.circular(16),
+        border: Border.all(color: _amber.withOpacity(0.3)),
+        boxShadow: [BoxShadow(color: _amber.withOpacity(0.05), blurRadius: 12)],
+      ),
+      child: Column(crossAxisAlignment: CrossAxisAlignment.start, children: [
+        Row(children: [
+          Container(
+            padding: const EdgeInsets.all(8),
+            decoration: BoxDecoration(color: _amber.withOpacity(0.12), shape: BoxShape.circle),
+            child: const Icon(Icons.medication, color: _amber, size: 20),
+          ),
+          const SizedBox(width: 12),
+          Expanded(child: Column(crossAxisAlignment: CrossAxisAlignment.start, children: [
+            Text(name, style: const TextStyle(color: Colors.white, fontSize: 15, fontWeight: FontWeight.bold)),
+            Text(childName, style: const TextStyle(color: Color(0xFF888888), fontSize: 12)),
+          ])),
+          if (!isParent)
+            Container(
+              padding: const EdgeInsets.symmetric(horizontal: 10, vertical: 4),
+              decoration: BoxDecoration(color: _green.withOpacity(0.12), borderRadius: BorderRadius.circular(20)),
+              child: const Text('Activa', style: TextStyle(color: _green, fontSize: 11)),
+            ),
+        ]),
+        const SizedBox(height: 12),
+        if (dose.isNotEmpty) _InfoRow(icon: Icons.scale, text: 'Dosagem: $dose'),
+        if (times.isNotEmpty) _InfoRow(icon: Icons.schedule, text: 'Horários: $times'),
+        if (notes.isNotEmpty) _InfoRow(icon: Icons.notes, text: notes),
+      ]),
+    );
+  }
+}
+
+class _InfoRow extends StatelessWidget {
+  final IconData icon; final String text;
+  const _InfoRow({required this.icon, required this.text});
+  @override
+  Widget build(BuildContext context) => Padding(
+    padding: const EdgeInsets.only(bottom: 4),
+    child: Row(children: [
+      Icon(icon, size: 14, color: const Color(0xFF888888)),
+      const SizedBox(width: 6),
+      Expanded(child: Text(text, style: const TextStyle(color: Color(0xFF888888), fontSize: 12))),
+    ]),
+  );
+}
+
+// ── Encarregado regista medicação ──────────────────────────────────
+class _AddMedication extends ConsumerStatefulWidget {
+  const _AddMedication();
+  @override
+  ConsumerState<_AddMedication> createState() => _AddMedState();
+}
+
+class _AddMedState extends ConsumerState<_AddMedication> {
+  final _nameCtrl  = TextEditingController();
+  final _doseCtrl  = TextEditingController();
+  final _notesCtrl = TextEditingController();
+  String? _childId;
+  final List<String> _schedules = [];
+  final _timeCtrl = TextEditingController();
+  bool _loading = false;
+  List<Child> _children = [];
+
+  @override
+  void initState() { super.initState(); _loadChildren(); }
+  @override
+  void dispose() { _nameCtrl.dispose(); _doseCtrl.dispose(); _notesCtrl.dispose(); _timeCtrl.dispose(); super.dispose(); }
+
+  Future<void> _loadChildren() async {
+    final sb = Supabase.instance.client;
+    final profile = await ref.read(currentProfileProvider.future);
+    if (profile == null) return;
+    final rows = await sb.from('child_guardians').select('children(*)').eq('guardian_id', profile.id);
+    if (mounted) setState(() {
+      _children = rows.map((r) => Child.fromMap(r['children'] as Map<String, dynamic>)).toList();
+    });
+  }
+
+  Future<void> _save() async {
+    if (_childId == null || _nameCtrl.text.trim().isEmpty) {
+      _snack('Preenche o medicamento e a criança.'); return;
+    }
+    setState(() => _loading = true);
+    try {
+      final sb = Supabase.instance.client;
+      final profile = await ref.read(currentProfileProvider.future);
+      await sb.from('medications').insert({
+        'id':              const Uuid().v4(),
+        'child_id':        _childId,
+        'medication_name': _nameCtrl.text.trim(),
+        'dosage':          _doseCtrl.text.trim(),
+        'schedule':        _schedules,
+        'notes':           _notesCtrl.text.trim(),
+        'reported_by':     profile?.id,
+        'active':          true,
+      });
+      _nameCtrl.clear(); _doseCtrl.clear(); _notesCtrl.clear();
+      setState(() { _schedules.clear(); _childId = null; });
+      _snack('Medicação registada! A equipa foi notificada.', ok: true);
+    } catch (e) { _snack('Erro: $e'); }
+    finally { if (mounted) setState(() => _loading = false); }
+  }
+
+  void _snack(String msg, {bool ok = false}) =>
+    ScaffoldMessenger.of(context).showSnackBar(SnackBar(
+      content: Text(msg, style: const TextStyle(color: Colors.white)),
+      backgroundColor: ok ? _green : _red, behavior: SnackBarBehavior.floating,
+      shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(12))));
+
+  @override
+  Widget build(BuildContext context) => SingleChildScrollView(
+    padding: const EdgeInsets.all(16),
+    child: Column(crossAxisAlignment: CrossAxisAlignment.start, children: [
+      _sec('👶 Criança'),
+      DropdownButtonFormField<String>(
+        value: _childId, dropdownColor: _card,
+        style: const TextStyle(color: Colors.white),
+        decoration: _dec('Selecciona o teu filho', Icons.child_care),
+        items: _children.map((c) => DropdownMenuItem(value: c.id,
+            child: Text(c.fullName, style: const TextStyle(color: Colors.white)))).toList(),
+        onChanged: (v) => setState(() => _childId = v),
+      ),
+      const SizedBox(height: 16),
+      _sec('💊 Medicamento'),
+      TextField(controller: _nameCtrl, style: const TextStyle(color: Colors.white),
+          decoration: _dec('Nome do medicamento (ex: Paracetamol)', Icons.medication)),
+      const SizedBox(height: 12),
+      TextField(controller: _doseCtrl, style: const TextStyle(color: Colors.white),
+          decoration: _dec('Dosagem (ex: 5ml, 1 comprimido)', Icons.scale)),
+      const SizedBox(height: 16),
+      _sec('⏰ Horários de Toma'),
+      Row(children: [
+        Expanded(child: TextField(
+          controller: _timeCtrl, style: const TextStyle(color: Colors.white),
+          decoration: _dec('Ex: 08:00, depois do almoço', Icons.schedule),
+        )),
+        const SizedBox(width: 8),
+        GestureDetector(
+          onTap: () { if (_timeCtrl.text.trim().isNotEmpty) {
+            setState(() { _schedules.add(_timeCtrl.text.trim()); _timeCtrl.clear(); });
+          }},
+          child: Container(
+            padding: const EdgeInsets.all(14),
+            decoration: const BoxDecoration(color: _blue, shape: BoxShape.circle),
+            child: const Icon(Icons.add, color: Colors.white, size: 20),
+          ),
+        ),
+      ]),
+      if (_schedules.isNotEmpty) Wrap(spacing: 6, children: _schedules.asMap().entries.map((e) =>
+        Chip(label: Text(e.value, style: const TextStyle(color: Colors.white, fontSize: 12)),
+            backgroundColor: _blue.withOpacity(0.2),
+            deleteIconColor: Colors.white54,
+            onDeleted: () => setState(() => _schedules.removeAt(e.key)))).toList()),
+      const SizedBox(height: 12),
+      _sec('📝 Observações (opcional)'),
+      TextField(controller: _notesCtrl, maxLines: 3, style: const TextStyle(color: Colors.white),
+          decoration: _dec('Instruções especiais, alergias, avisos...', Icons.notes)),
+      const SizedBox(height: 24),
+      GestureDetector(
+        onTap: _loading ? null : _save,
+        child: Container(
+          height: 52, width: double.infinity,
+          decoration: BoxDecoration(
+            gradient: const LinearGradient(colors: [_amber, Color(0xFFFF8F00)]),
+            borderRadius: BorderRadius.circular(14),
+            boxShadow: [BoxShadow(color: _amber.withOpacity(0.3), blurRadius: 16, offset: const Offset(0,6))],
+          ),
+          child: Center(child: _loading
+            ? const SizedBox(width: 22, height: 22, child: CircularProgressIndicator(color: Colors.white, strokeWidth: 2))
+            : const Row(mainAxisAlignment: MainAxisAlignment.center, children: [
+                Icon(Icons.send_outlined, color: Colors.white, size: 18),
+                SizedBox(width: 10),
+                Text('Enviar à Creche', style: TextStyle(color: Colors.white, fontWeight: FontWeight.bold, fontSize: 15)),
+              ])),
+        ),
+      ),
+      const SizedBox(height: 32),
+    ]),
+  );
+
+  Widget _sec(String t) => Padding(padding: const EdgeInsets.only(bottom: 8),
+    child: Text(t, style: const TextStyle(color: Colors.white, fontSize: 13, fontWeight: FontWeight.bold)));
+
+  InputDecoration _dec(String hint, IconData icon) => InputDecoration(
+    hintText: hint, hintStyle: const TextStyle(color: Color(0xFF555555), fontSize: 13),
+    prefixIcon: Icon(icon, color: _blue.withOpacity(0.6), size: 18),
+    filled: true, fillColor: Colors.white.withOpacity(0.04),
+    enabledBorder: OutlineInputBorder(borderRadius: BorderRadius.circular(12),
+        borderSide: BorderSide(color: Colors.white.withOpacity(0.09))),
+    focusedBorder: OutlineInputBorder(borderRadius: BorderRadius.circular(12),
+        borderSide: const BorderSide(color: _blue, width: 1.5)),
+    contentPadding: const EdgeInsets.symmetric(horizontal: 14, vertical: 12),
+  );
+}
+
+// ── Histórico (staff) ──────────────────────────────────────────────
+class _MedHistory extends StatelessWidget {
+  const _MedHistory();
+  @override
+  Widget build(BuildContext context) {
+    final sb = Supabase.instance.client;
+    return StreamBuilder<List<Map<String, dynamic>>>(
+      stream: sb.from('medications').stream(primaryKey: ['id']).order('created_at', ascending: false),
+      builder: (ctx, snap) {
+        if (!snap.hasData) return const Center(child: CircularProgressIndicator(color: _blue));
+        if (snap.data!.isEmpty) return _empty('Sem registos de medicação');
+        return ListView.builder(
+          padding: const EdgeInsets.all(16),
+          itemCount: snap.data!.length,
+          itemBuilder: (_, i) => _MedCard(med: snap.data![i], isParent: false),
+        );
+      },
+    );
+  }
+}
+
+class _AdministerForm extends StatelessWidget {
+  const _AdministerForm();
+  @override
+  Widget build(BuildContext context) => const Padding(
+    padding: EdgeInsets.all(20),
+    child: Text('Formulário de toma (em breve)', style: TextStyle(color: Colors.white)),
+  );
+}
+
+Widget _empty(String msg) => Center(child: Column(mainAxisAlignment: MainAxisAlignment.center, children: [
+  Icon(Icons.medication_outlined, size: 60, color: Colors.white.withOpacity(0.1)),
+  const SizedBox(height: 12),
+  Text(msg, style: const TextStyle(color: Color(0xFF888888), fontSize: 13)),
+]));
+
+Widget _err(String msg) => Center(child: Text(msg, style: const TextStyle(color: Colors.red)));

creche_app/lib/features/menu/menu_screen.dart

@@ -0,0 +1,451 @@
+import 'package:flutter/material.dart';
+import 'package:flutter_riverpod/flutter_riverpod.dart';
+import 'package:supabase_flutter/supabase_flutter.dart';
+import 'package:intl/intl.dart';
+import '/core/auth_provider.dart';
+
+const _bg    = Color(0xFF0D1117);
+const _card  = Color(0xFF161B22);
+const _blue  = Color(0xFF4FC3F7);
+const _green = Color(0xFF2ECC71);
+const _amber = Color(0xFFFFB300);
+const _red   = Color(0xFFE74C3C);
+
+const _mealNames = ['Pequeno Almoço', 'Almoço', 'Lanche da Tarde', 'Jantar'];
+const _mealIcons = [Icons.free_breakfast, Icons.lunch_dining, Icons.icecream, Icons.dinner_dining];
+const _weekDays  = ['Segunda', 'Terça', 'Quarta', 'Quinta', 'Sexta'];
+
+class MenuScreen extends ConsumerStatefulWidget {
+  const MenuScreen({super.key});
+  @override
+  ConsumerState<MenuScreen> createState() => _State();
+}
+
+class _State extends ConsumerState<MenuScreen> with SingleTickerProviderStateMixin {
+  late TabController _tabs;
+  DateTime _selectedWeek = _startOfWeek(DateTime.now());
+  bool _isAdmin = false;
+
+  @override
+  void initState() {
+    super.initState();
+    _tabs = TabController(length: 2, vsync: this);
+    _checkRole();
+  }
+
+  @override
+  void dispose() { _tabs.dispose(); super.dispose(); }
+
+  Future<void> _checkRole() async {
+    final p = await ref.read(currentProfileProvider.future);
+    if (mounted) setState(() => _isAdmin = p?.role == 'principal' || p?.role == 'admin');
+  }
+
+  static DateTime _startOfWeek(DateTime d) {
+    final diff = d.weekday - 1;
+    return DateTime(d.year, d.month, d.day - diff);
+  }
+
+  String get _weekLabel {
+    final end = _selectedWeek.add(const Duration(days: 4));
+    final fmt = DateFormat('d MMM', 'pt_PT');
+    return '${fmt.format(_selectedWeek)} – ${fmt.format(end)}';
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return Scaffold(
+      backgroundColor: _bg,
+      appBar: AppBar(
+        backgroundColor: _card, elevation: 0,
+        title: const Text('Cardápio', style: TextStyle(color: _blue, fontWeight: FontWeight.bold)),
+        bottom: TabBar(
+          controller: _tabs, indicatorColor: _blue, labelColor: _blue,
+          unselectedLabelColor: Colors.white38,
+          tabs: const [Tab(text: '📅 Semanal'), Tab(text: '📋 Mensal')],
+        ),
+        actions: [
+          if (_isAdmin)
+            IconButton(
+              icon: const Icon(Icons.add_circle_outline, color: _amber),
+              tooltip: 'Publicar cardápio',
+              onPressed: () => _showPublishDialog(context),
+            ),
+        ],
+      ),
+      body: TabBarView(controller: _tabs, children: [
+        _WeeklyMenu(week: _selectedWeek, weekLabel: _weekLabel,
+            onPrev: () => setState(() => _selectedWeek = _selectedWeek.subtract(const Duration(days: 7))),
+            onNext: () => setState(() => _selectedWeek = _selectedWeek.add(const Duration(days: 7)))),
+        const _MonthlyMenu(),
+      ]),
+    );
+  }
+
+  void _showPublishDialog(BuildContext ctx) {
+    showModalBottomSheet(
+      context: ctx, isScrollControlled: true,
+      backgroundColor: _card,
+      shape: const RoundedRectangleBorder(borderRadius: BorderRadius.vertical(top: Radius.circular(20))),
+      builder: (_) => _PublishMenuForm(week: _selectedWeek),
+    );
+  }
+}
+
+// ── Cardápio Semanal ──────────────────────────────────────────────
+class _WeeklyMenu extends StatelessWidget {
+  final DateTime week;
+  final String weekLabel;
+  final VoidCallback onPrev, onNext;
+  const _WeeklyMenu({required this.week, required this.weekLabel, required this.onPrev, required this.onNext});
+
+  @override
+  Widget build(BuildContext context) {
+    final sb = Supabase.instance.client;
+    final weekStr = DateFormat('yyyy-MM-dd').format(week);
+
+    return Column(children: [
+      // Navegação de semana
+      Container(
+        color: _card,
+        padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 10),
+        child: Row(children: [
+          IconButton(onPressed: onPrev, icon: const Icon(Icons.chevron_left, color: _blue)),
+          Expanded(child: Text(weekLabel,
+              textAlign: TextAlign.center,
+              style: const TextStyle(color: Colors.white, fontWeight: FontWeight.bold, fontSize: 14))),
+          IconButton(onPressed: onNext, icon: const Icon(Icons.chevron_right, color: _blue)),
+        ]),
+      ),
+      Expanded(
+        child: FutureBuilder<List<Map<String, dynamic>>>(
+          future: sb.from('menu_items').select()
+              .eq('week_start', weekStr)
+              .order('day_index').order('meal_index'),
+          builder: (ctx, snap) {
+            if (snap.hasError) return _err('Erro: ${snap.error}');
+            if (!snap.hasData) return const Center(child: CircularProgressIndicator(color: _blue));
+
+            final items = snap.data!;
+            if (items.isEmpty) return _emptyMenu();
+
+            // Agrupar por dia
+            final Map<int, List<Map<String, dynamic>>> byDay = {};
+            for (final item in items) {
+              final day = (item['day_index'] as int?) ?? 0;
+              byDay.putIfAbsent(day, () => []).add(item);
+            }
+
+            return ListView.builder(
+              padding: const EdgeInsets.all(14),
+              itemCount: 5,
+              itemBuilder: (_, i) {
+                final date = week.add(Duration(days: i));
+                final dayMeals = byDay[i] ?? [];
+                return _DayCard(
+                  dayName: _weekDays[i],
+                  date: DateFormat('d/MM').format(date),
+                  meals: dayMeals,
+                  isToday: DateFormat('yyyy-MM-dd').format(DateTime.now()) ==
+                      DateFormat('yyyy-MM-dd').format(date),
+                );
+              },
+            );
+          },
+        ),
+      ),
+    ]);
+  }
+}
+
+class _DayCard extends StatelessWidget {
+  final String dayName, date;
+  final List<Map<String, dynamic>> meals;
+  final bool isToday;
+  const _DayCard({required this.dayName, required this.date, required this.meals, required this.isToday});
+
+  @override
+  Widget build(BuildContext context) => Container(
+    margin: const EdgeInsets.only(bottom: 12),
+    decoration: BoxDecoration(
+      color: _card, borderRadius: BorderRadius.circular(16),
+      border: Border.all(color: isToday ? _blue.withOpacity(0.5) : Colors.white.withOpacity(0.07)),
+      boxShadow: isToday ? [BoxShadow(color: _blue.withOpacity(0.08), blurRadius: 12)] : null,
+    ),
+    child: Column(crossAxisAlignment: CrossAxisAlignment.start, children: [
+      // Header do dia
+      Container(
+        padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 10),
+        decoration: BoxDecoration(
+          color: isToday ? _blue.withOpacity(0.12) : Colors.white.withOpacity(0.03),
+          borderRadius: const BorderRadius.vertical(top: Radius.circular(16)),
+        ),
+        child: Row(children: [
+          Text(dayName, style: TextStyle(
+              color: isToday ? _blue : Colors.white,
+              fontWeight: FontWeight.bold, fontSize: 14)),
+          const SizedBox(width: 8),
+          Text(date, style: TextStyle(color: Colors.white.withOpacity(0.4), fontSize: 12)),
+          if (isToday) ...[
+            const SizedBox(width: 8),
+            Container(
+              padding: const EdgeInsets.symmetric(horizontal: 8, vertical: 2),
+              decoration: BoxDecoration(color: _blue.withOpacity(0.2), borderRadius: BorderRadius.circular(10)),
+              child: const Text('Hoje', style: TextStyle(color: _blue, fontSize: 10, fontWeight: FontWeight.bold)),
+            ),
+          ],
+        ]),
+      ),
+      if (meals.isEmpty)
+        Padding(
+          padding: const EdgeInsets.all(14),
+          child: Text('Sem ementa publicada', style: TextStyle(color: Colors.white.withOpacity(0.25), fontSize: 12)),
+        )
+      else
+        ...meals.map((m) {
+          final mealIdx = (m['meal_index'] as int?) ?? 0;
+          final name = mealIdx < _mealIcons.length ? _mealNames[mealIdx] : 'Refeição';
+          final icon = mealIdx < _mealIcons.length ? _mealIcons[mealIdx] : Icons.restaurant;
+          return Padding(
+            padding: const EdgeInsets.symmetric(horizontal: 14, vertical: 7),
+            child: Row(children: [
+              Icon(icon, size: 16, color: _amber),
+              const SizedBox(width: 10),
+              Column(crossAxisAlignment: CrossAxisAlignment.start, children: [
+                Text(name, style: const TextStyle(color: Color(0xFF888888), fontSize: 10)),
+                Text(m['description'] ?? '', style: const TextStyle(color: Colors.white, fontSize: 13)),
+              ]),
+            ]),
+          );
+        }),
+      const SizedBox(height: 4),
+    ]),
+  );
+}
+
+// ── Cardápio Mensal ───────────────────────────────────────────────
+class _MonthlyMenu extends StatefulWidget {
+  const _MonthlyMenu();
+  @override
+  State<_MonthlyMenu> createState() => _MonthlyState();
+}
+
+class _MonthlyState extends State<_MonthlyMenu> {
+  DateTime _month = DateTime(DateTime.now().year, DateTime.now().month);
+
+  @override
+  Widget build(BuildContext context) {
+    final sb = Supabase.instance.client;
+    final monthStr = DateFormat('yyyy-MM').format(_month);
+    final monthName = DateFormat('MMMM yyyy', 'pt_PT').format(_month);
+
+    return Column(children: [
+      Container(
+        color: _card,
+        padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 10),
+        child: Row(children: [
+          IconButton(
+            onPressed: () => setState(() => _month = DateTime(_month.year, _month.month - 1)),
+            icon: const Icon(Icons.chevron_left, color: _blue)),
+          Expanded(child: Text(monthName.toUpperCase(),
+              textAlign: TextAlign.center,
+              style: const TextStyle(color: Colors.white, fontWeight: FontWeight.bold, fontSize: 13, letterSpacing: 1))),
+          IconButton(
+            onPressed: () => setState(() => _month = DateTime(_month.year, _month.month + 1)),
+            icon: const Icon(Icons.chevron_right, color: _blue)),
+        ]),
+      ),
+      Expanded(
+        child: FutureBuilder<List<Map<String, dynamic>>>(
+          future: sb.from('menu_items').select()
+              .like('week_start', '$monthStr%')
+              .order('week_start').order('day_index'),
+          builder: (ctx, snap) {
+            if (!snap.hasData) return const Center(child: CircularProgressIndicator(color: _blue));
+            if (snap.data!.isEmpty) return _emptyMenu();
+            // Agrupa por semana
+            final Map<String, List<Map<String, dynamic>>> byWeek = {};
+            for (final item in snap.data!) {
+              final w = item['week_start'] as String;
+              byWeek.putIfAbsent(w, () => []).add(item);
+            }
+            return ListView(
+              padding: const EdgeInsets.all(14),
+              children: byWeek.entries.map((e) {
+                final weekDt = DateTime.parse(e.key);
+                final end = weekDt.add(const Duration(days: 4));
+                return _WeekSummaryCard(
+                  label: '${DateFormat('d', 'pt_PT').format(weekDt)}–${DateFormat('d MMM', 'pt_PT').format(end)}',
+                  items: e.value,
+                );
+              }).toList(),
+            );
+          },
+        ),
+      ),
+    ]);
+  }
+}
+
+class _WeekSummaryCard extends StatelessWidget {
+  final String label;
+  final List<Map<String, dynamic>> items;
+  const _WeekSummaryCard({required this.label, required this.items});
+
+  @override
+  Widget build(BuildContext context) => Container(
+    margin: const EdgeInsets.only(bottom: 10),
+    padding: const EdgeInsets.all(14),
+    decoration: BoxDecoration(
+      color: _card, borderRadius: BorderRadius.circular(14),
+      border: Border.all(color: Colors.white.withOpacity(0.07))),
+    child: Column(crossAxisAlignment: CrossAxisAlignment.start, children: [
+      Row(children: [
+        const Icon(Icons.calendar_view_week, color: _blue, size: 16),
+        const SizedBox(width: 6),
+        Text('Semana de $label', style: const TextStyle(color: _blue, fontWeight: FontWeight.bold, fontSize: 13)),
+      ]),
+      const SizedBox(height: 8),
+      ...items.take(6).map((m) {
+        final day = (m['day_index'] as int?) ?? 0;
+        final meal = (m['meal_index'] as int?) ?? 0;
+        final dayName = day < _weekDays.length ? _weekDays[day] : '';
+        final mealName = meal < _mealNames.length ? _mealNames[meal] : '';
+        return Padding(
+          padding: const EdgeInsets.only(bottom: 3),
+          child: Text('• $dayName – $mealName: ${m['description'] ?? ''}',
+              style: const TextStyle(color: Color(0xFF888888), fontSize: 12)),
+        );
+      }),
+      if (items.length > 6)
+        Text('+${items.length - 6} itens', style: TextStyle(color: Colors.white.withOpacity(0.2), fontSize: 11)),
+    ]),
+  );
+}
+
+// ── Formulário publicar cardápio (admin) ──────────────────────────
+class _PublishMenuForm extends ConsumerStatefulWidget {
+  final DateTime week;
+  const _PublishMenuForm({required this.week});
+  @override
+  ConsumerState<_PublishMenuForm> createState() => _PublishState();
+}
+
+class _PublishState extends ConsumerState<_PublishMenuForm> {
+  int _day = 0, _meal = 0;
+  final _descCtrl = TextEditingController();
+  bool _saving = false;
+
+  @override
+  void dispose() { _descCtrl.dispose(); super.dispose(); }
+
+  Future<void> _save() async {
+    if (_descCtrl.text.trim().isEmpty) return;
+    setState(() => _saving = true);
+    try {
+      final sb = Supabase.instance.client;
+      final weekStr = DateFormat('yyyy-MM-dd').format(widget.week);
+      await sb.from('menu_items').upsert({
+        'week_start': weekStr,
+        'day_index':  _day,
+        'meal_index': _meal,
+        'description': _descCtrl.text.trim(),
+      }, onConflict: 'week_start,day_index,meal_index');
+      _descCtrl.clear();
+      if (mounted) {
+        ScaffoldMessenger.of(context).showSnackBar(const SnackBar(
+          content: Text('Publicado! ✓', style: TextStyle(color: Colors.white)),
+          backgroundColor: _green, behavior: SnackBarBehavior.floating));
+      }
+    } catch (e) {
+      if (mounted) ScaffoldMessenger.of(context).showSnackBar(SnackBar(
+        content: Text('Erro: $e'), backgroundColor: _red, behavior: SnackBarBehavior.floating));
+    } finally { if (mounted) setState(() => _saving = false); }
+  }
+
+  @override
+  Widget build(BuildContext context) => Padding(
+    padding: EdgeInsets.only(left: 20, right: 20, top: 20, bottom: MediaQuery.of(context).viewInsets.bottom + 20),
+    child: Column(mainAxisSize: MainAxisSize.min, crossAxisAlignment: CrossAxisAlignment.start, children: [
+      const Text('Publicar Ementa', style: TextStyle(color: Colors.white, fontSize: 17, fontWeight: FontWeight.bold)),
+      Text('Semana: ${DateFormat('d MMM', 'pt_PT').format(widget.week)}',
+          style: const TextStyle(color: Color(0xFF888888), fontSize: 12)),
+      const SizedBox(height: 18),
+      // Dia
+      const Text('Dia', style: TextStyle(color: Color(0xFF888888), fontSize: 12)),
+      const SizedBox(height: 6),
+      SingleChildScrollView(scrollDirection: Axis.horizontal,
+        child: Row(children: List.generate(5, (i) => GestureDetector(
+          onTap: () => setState(() => _day = i),
+          child: Container(
+            margin: const EdgeInsets.only(right: 6),
+            padding: const EdgeInsets.symmetric(horizontal: 14, vertical: 8),
+            decoration: BoxDecoration(
+              color: _day == i ? _blue.withOpacity(0.2) : Colors.white.withOpacity(0.05),
+              borderRadius: BorderRadius.circular(20),
+              border: Border.all(color: _day == i ? _blue : Colors.white.withOpacity(0.1))),
+            child: Text(_weekDays[i], style: TextStyle(color: _day == i ? _blue : Colors.white60, fontSize: 12)),
+          ),
+        ))),
+      ),
+      const SizedBox(height: 12),
+      // Refeição
+      const Text('Refeição', style: TextStyle(color: Color(0xFF888888), fontSize: 12)),
+      const SizedBox(height: 6),
+      SingleChildScrollView(scrollDirection: Axis.horizontal,
+        child: Row(children: List.generate(_mealNames.length, (i) => GestureDetector(
+          onTap: () => setState(() => _meal = i),
+          child: Container(
+            margin: const EdgeInsets.only(right: 6),
+            padding: const EdgeInsets.symmetric(horizontal: 12, vertical: 8),
+            decoration: BoxDecoration(
+              color: _meal == i ? _amber.withOpacity(0.2) : Colors.white.withOpacity(0.05),
+              borderRadius: BorderRadius.circular(20),
+              border: Border.all(color: _meal == i ? _amber : Colors.white.withOpacity(0.1))),
+            child: Row(children: [
+              Icon(_mealIcons[i], size: 14, color: _meal == i ? _amber : Colors.white38),
+              const SizedBox(width: 4),
+              Text(_mealNames[i], style: TextStyle(color: _meal == i ? _amber : Colors.white60, fontSize: 12)),
+            ]),
+          ),
+        ))),
+      ),
+      const SizedBox(height: 14),
+      TextField(
+        controller: _descCtrl, style: const TextStyle(color: Colors.white),
+        maxLines: 2,
+        decoration: InputDecoration(
+          hintText: 'Ex: Arroz com frango e legumes, sumo natural',
+          hintStyle: const TextStyle(color: Color(0xFF555555), fontSize: 13),
+          filled: true, fillColor: Colors.white.withOpacity(0.04),
+          border: OutlineInputBorder(borderRadius: BorderRadius.circular(12),
+              borderSide: BorderSide(color: Colors.white.withOpacity(0.09))),
+          contentPadding: const EdgeInsets.symmetric(horizontal: 14, vertical: 12),
+        ),
+      ),
+      const SizedBox(height: 16),
+      GestureDetector(
+        onTap: _saving ? null : _save,
+        child: Container(
+          height: 50, width: double.infinity,
+          decoration: BoxDecoration(
+            gradient: const LinearGradient(colors: [_blue, Color(0xFF0288D1)]),
+            borderRadius: BorderRadius.circular(12)),
+          child: Center(child: _saving
+            ? const SizedBox(width: 20, height: 20, child: CircularProgressIndicator(color: Colors.white, strokeWidth: 2))
+            : const Text('Publicar', style: TextStyle(color: Colors.white, fontWeight: FontWeight.bold, fontSize: 15))),
+        ),
+      ),
+    ]),
+  );
+}
+
+Widget _emptyMenu() => Center(child: Column(mainAxisAlignment: MainAxisAlignment.center, children: [
+  Icon(Icons.restaurant_menu, size: 60, color: Colors.white.withOpacity(0.08)),
+  const SizedBox(height: 12),
+  const Text('Sem ementa publicada para esta semana', style: TextStyle(color: Color(0xFF888888), fontSize: 13)),
+  const SizedBox(height: 4),
+  const Text('A diretora ainda não publicou o cardápio.', style: TextStyle(color: Color(0xFF555555), fontSize: 11)),
+]));
+
+Widget _err(String msg) => Center(child: Text(msg, style: const TextStyle(color: _red)));

creche_app/lib/features/payments/payments_screen.dart

@@ -0,0 +1,347 @@
+import 'package:flutter/material.dart';
+import 'package:flutter_riverpod/flutter_riverpod.dart';
+import 'package:intl/intl.dart';
+import 'package:supabase_flutter/supabase_flutter.dart';
+import 'package:uuid/uuid.dart';
+import '/core/auth_provider.dart';
+import '/models/payment.dart';
+import '/models/child.dart';
+import '/models/profile.dart';
+
+const _bg    = Color(0xFF0D1117);
+const _card  = Color(0xFF161B22);
+const _blue  = Color(0xFF4FC3F7);
+const _green = Color(0xFF2ECC71);
+const _amber = Color(0xFFFFB300);
+const _red   = Color(0xFFE74C3C);
+
+class PaymentsScreen extends ConsumerStatefulWidget {
+  const PaymentsScreen({super.key});
+  @override
+  ConsumerState<PaymentsScreen> createState() => _State();
+}
+
+class _State extends ConsumerState<PaymentsScreen> {
+  bool _isAdmin = false;
+
+  @override
+  void initState() {
+    super.initState();
+    _checkRole();
+  }
+
+  Future<void> _checkRole() async {
+    final p = await ref.read(currentProfileProvider.future);
+    if (mounted) setState(() => _isAdmin = p?.role == 'principal' || p?.role == 'admin');
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    final sb = Supabase.instance.client;
+
+    return Scaffold(
+      backgroundColor: _bg,
+      appBar: AppBar(
+        backgroundColor: _card, elevation: 0,
+        title: const Text('Mensalidades', style: TextStyle(color: _blue, fontWeight: FontWeight.bold)),
+      ),
+      body: StreamBuilder<List<Map<String, dynamic>>>(
+        // Join com children para ter nomes
+        stream: sb.from('payments').stream(primaryKey: ['id']).order('month', ascending: false),
+        builder: (ctx, snap) {
+          if (snap.hasError) return Center(child: Text('Erro: ${snap.error}', style: const TextStyle(color: _red)));
+          if (!snap.hasData) return const Center(child: CircularProgressIndicator(color: _blue));
+
+          final payments = snap.data!.map(Payment.fromMap).toList();
+
+          final paid    = payments.where((p) => p.status == 'paid').length;
+          final pending = payments.where((p) => p.status == 'pending').length;
+          final overdue = payments.where((p) => p.status == 'overdue').length;
+          final total   = payments.where((p) => p.status == 'paid')
+              .fold<double>(0, (sum, p) => sum + p.amount);
+
+          return Column(children: [
+            // Resumo
+            Container(
+              color: _card,
+              padding: const EdgeInsets.all(16),
+              child: Column(children: [
+                Row(children: [
+                  _SummaryTile(label: 'Pagos', count: paid, color: _green),
+                  const SizedBox(width: 8),
+                  _SummaryTile(label: 'Pendentes', count: pending, color: _amber),
+                  const SizedBox(width: 8),
+                  _SummaryTile(label: 'Atrasados', count: overdue, color: _red),
+                ]),
+                const SizedBox(height: 10),
+                Container(
+                  width: double.infinity,
+                  padding: const EdgeInsets.symmetric(vertical: 10),
+                  decoration: BoxDecoration(color: _green.withOpacity(0.08), borderRadius: BorderRadius.circular(10),
+                      border: Border.all(color: _green.withOpacity(0.2))),
+                  child: Center(child: Text(
+                    'Total recebido: Kz ${NumberFormat('#,###.##').format(total)}',
+                    style: const TextStyle(color: _green, fontWeight: FontWeight.bold, fontSize: 14))),
+                ),
+              ]),
+            ),
+            // Lista
+            Expanded(child: payments.isEmpty
+              ? Center(child: Column(mainAxisAlignment: MainAxisAlignment.center, children: [
+                  Icon(Icons.payment, size: 60, color: Colors.white.withOpacity(0.08)),
+                  const SizedBox(height: 10),
+                  const Text('Sem mensalidades registadas', style: TextStyle(color: Color(0xFF888888))),
+                ]))
+              : ListView.builder(
+                padding: const EdgeInsets.all(14),
+                itemCount: payments.length,
+                itemBuilder: (_, i) => _PaymentCard(
+                  payment: payments[i], isAdmin: _isAdmin,
+                  onStatusChange: _isAdmin ? (p, status) => _updateStatus(p, status) : null,
+                ),
+              )),
+          ]);
+        },
+      ),
+      floatingActionButton: _isAdmin ? FloatingActionButton.extended(
+        backgroundColor: _blue,
+        icon: const Icon(Icons.add, color: Colors.white),
+        label: const Text('Nova Mensalidade', style: TextStyle(color: Colors.white)),
+        onPressed: () => _showAddDialog(context),
+      ) : null,
+    );
+  }
+
+  Future<void> _updateStatus(Payment p, String status) async {
+    final sb = Supabase.instance.client;
+    try {
+      await sb.from('payments').update({'status': status, 'paid_at': status == 'paid' ? DateTime.now().toIso8601String() : null}).eq('id', p.id);
+    } catch (e) {
+      if (mounted) ScaffoldMessenger.of(context).showSnackBar(SnackBar(content: Text('Erro: $e'), backgroundColor: _red));
+    }
+  }
+
+  void _showAddDialog(BuildContext ctx) {
+    showModalBottomSheet(
+      context: ctx, isScrollControlled: true, backgroundColor: _card,
+      shape: const RoundedRectangleBorder(borderRadius: BorderRadius.vertical(top: Radius.circular(20))),
+      builder: (_) => const _AddPaymentForm());
+  }
+}
+
+class _PaymentCard extends StatelessWidget {
+  final Payment payment;
+  final bool isAdmin;
+  final Function(Payment, String)? onStatusChange;
+  const _PaymentCard({required this.payment, required this.isAdmin, this.onStatusChange});
+
+  Color get _statusColor => switch (payment.status) {
+    'paid'    => _green,
+    'overdue' => _red,
+    _         => _amber,
+  };
+
+  String get _statusLabel => switch (payment.status) {
+    'paid'    => 'Pago ✓',
+    'overdue' => 'Em Atraso',
+    _         => 'Pendente',
+  };
+
+  @override
+  Widget build(BuildContext context) {
+    return FutureBuilder<String>(
+      future: _getChildName(),
+      builder: (ctx, snap) {
+        final childName = snap.data ?? payment.childId.substring(0, 8) + '...';
+        return Container(
+          margin: const EdgeInsets.only(bottom: 10),
+          padding: const EdgeInsets.all(14),
+          decoration: BoxDecoration(
+            color: _card, borderRadius: BorderRadius.circular(14),
+            border: Border.all(color: _statusColor.withOpacity(0.25)),
+          ),
+          child: Column(crossAxisAlignment: CrossAxisAlignment.start, children: [
+            Row(children: [
+              Container(
+                padding: const EdgeInsets.all(8),
+                decoration: BoxDecoration(color: _statusColor.withOpacity(0.1), shape: BoxShape.circle),
+                child: Icon(Icons.receipt_long, color: _statusColor, size: 18),
+              ),
+              const SizedBox(width: 12),
+              Expanded(child: Column(crossAxisAlignment: CrossAxisAlignment.start, children: [
+                Text(childName, style: const TextStyle(color: Colors.white, fontWeight: FontWeight.bold, fontSize: 14)),
+                Text(DateFormat('MMMM yyyy', 'pt_PT').format(payment.month),
+                    style: const TextStyle(color: Color(0xFF888888), fontSize: 12)),
+              ])),
+              Column(crossAxisAlignment: CrossAxisAlignment.end, children: [
+                Text('Kz ${NumberFormat('#,###').format(payment.amount)}',
+                    style: const TextStyle(color: Colors.white, fontWeight: FontWeight.bold, fontSize: 15)),
+                Container(
+                  margin: const EdgeInsets.only(top: 3),
+                  padding: const EdgeInsets.symmetric(horizontal: 8, vertical: 2),
+                  decoration: BoxDecoration(color: _statusColor.withOpacity(0.12), borderRadius: BorderRadius.circular(10)),
+                  child: Text(_statusLabel, style: TextStyle(color: _statusColor, fontSize: 11)),
+                ),
+              ]),
+            ]),
+            if (isAdmin && payment.status != 'paid') ...[
+              const SizedBox(height: 10),
+              Row(children: [
+                Expanded(child: _ActionBtn(
+                  label: '✓ Marcar Pago', color: _green,
+                  onTap: () => onStatusChange?.call(payment, 'paid'))),
+                const SizedBox(width: 8),
+                Expanded(child: _ActionBtn(
+                  label: '⚠ Marcar Atraso', color: _red,
+                  onTap: () => onStatusChange?.call(payment, 'overdue'))),
+              ]),
+            ],
+          ]),
+        );
+      },
+    );
+  }
+
+  Future<String> _getChildName() async {
+    try {
+      final sb = Supabase.instance.client;
+      final data = await sb.from('children').select('first_name,last_name')
+          .eq('id', payment.childId).maybeSingle();
+      if (data == null) return 'Criança';
+      return '${data['first_name']} ${data['last_name']}';
+    } catch (_) { return 'Criança'; }
+  }
+}
+
+class _ActionBtn extends StatelessWidget {
+  final String label; final Color color; final VoidCallback onTap;
+  const _ActionBtn({required this.label, required this.color, required this.onTap});
+  @override
+  Widget build(BuildContext context) => GestureDetector(
+    onTap: onTap,
+    child: Container(
+      padding: const EdgeInsets.symmetric(vertical: 8),
+      decoration: BoxDecoration(color: color.withOpacity(0.1), borderRadius: BorderRadius.circular(8),
+          border: Border.all(color: color.withOpacity(0.3))),
+      child: Center(child: Text(label, style: TextStyle(color: color, fontSize: 11, fontWeight: FontWeight.bold))),
+    ),
+  );
+}
+
+class _SummaryTile extends StatelessWidget {
+  final String label; final int count; final Color color;
+  const _SummaryTile({required this.label, required this.count, required this.color});
+  @override
+  Widget build(BuildContext context) => Expanded(child: Container(
+    padding: const EdgeInsets.symmetric(vertical: 10),
+    decoration: BoxDecoration(color: color.withOpacity(0.08), borderRadius: BorderRadius.circular(10),
+        border: Border.all(color: color.withOpacity(0.25))),
+    child: Column(children: [
+      Text('$count', style: TextStyle(color: color, fontSize: 22, fontWeight: FontWeight.bold)),
+      Text(label, style: const TextStyle(color: Color(0xFF888888), fontSize: 11)),
+    ]),
+  ));
+}
+
+class _AddPaymentForm extends ConsumerStatefulWidget {
+  const _AddPaymentForm();
+  @override
+  ConsumerState<_AddPaymentForm> createState() => _AddState();
+}
+
+class _AddState extends ConsumerState<_AddPaymentForm> {
+  final _amountCtrl = TextEditingController();
+  String? _childId;
+  DateTime _month = DateTime(DateTime.now().year, DateTime.now().month);
+  List<Child> _children = [];
+  bool _saving = false;
+
+  @override
+  void initState() { super.initState(); _loadChildren(); }
+  @override
+  void dispose() { _amountCtrl.dispose(); super.dispose(); }
+
+  Future<void> _loadChildren() async {
+    final sb = Supabase.instance.client;
+    final data = await sb.from('children').select().order('first_name');
+    if (mounted) setState(() => _children = data.map((d) => Child.fromMap(d)).toList());
+  }
+
+  Future<void> _save() async {
+    if (_childId == null || _amountCtrl.text.trim().isEmpty) return;
+    setState(() => _saving = true);
+    try {
+      final sb = Supabase.instance.client;
+      await sb.from('payments').insert({
+        'id':         const Uuid().v4(),
+        'child_id':   _childId,
+        'guardian_id': _childId, // placeholder — adjust if you have guardian FK
+        'month':      DateFormat('yyyy-MM-01').format(_month),
+        'amount':     double.tryParse(_amountCtrl.text.replaceAll(',', '.')) ?? 0,
+        'status':     'pending',
+      });
+      if (mounted) Navigator.pop(context);
+    } catch (e) {
+      if (mounted) ScaffoldMessenger.of(context).showSnackBar(SnackBar(content: Text('Erro: $e'), backgroundColor: _red));
+    } finally { if (mounted) setState(() => _saving = false); }
+  }
+
+  @override
+  Widget build(BuildContext context) => Padding(
+    padding: EdgeInsets.only(left: 20, right: 20, top: 20, bottom: MediaQuery.of(context).viewInsets.bottom + 20),
+    child: Column(mainAxisSize: MainAxisSize.min, children: [
+      const Text('Nova Mensalidade', style: TextStyle(color: Colors.white, fontSize: 16, fontWeight: FontWeight.bold)),
+      const SizedBox(height: 16),
+      DropdownButtonFormField<String>(
+        value: _childId, dropdownColor: _card,
+        style: const TextStyle(color: Colors.white),
+        decoration: _dec('Seleccionar criança', Icons.child_care),
+        items: _children.map((c) => DropdownMenuItem(value: c.id,
+            child: Text(c.fullName, style: const TextStyle(color: Colors.white)))).toList(),
+        onChanged: (v) => setState(() => _childId = v),
+      ),
+      const SizedBox(height: 12),
+      GestureDetector(
+        onTap: () async {
+          final picked = await showDatePicker(context: context,
+            initialDate: _month, firstDate: DateTime(2020), lastDate: DateTime(2030),
+            builder: (ctx, child) => Theme(data: ThemeData.dark().copyWith(
+                colorScheme: const ColorScheme.dark(primary: _blue)), child: child!));
+          if (picked != null) setState(() => _month = DateTime(picked.year, picked.month));
+        },
+        child: Container(
+          padding: const EdgeInsets.symmetric(horizontal: 14, vertical: 14),
+          decoration: BoxDecoration(color: Colors.white.withOpacity(0.04), borderRadius: BorderRadius.circular(12),
+              border: Border.all(color: Colors.white.withOpacity(0.09))),
+          child: Row(children: [
+            const Icon(Icons.calendar_month, color: _blue, size: 18),
+            const SizedBox(width: 10),
+            Text(DateFormat('MMMM yyyy', 'pt_PT').format(_month),
+                style: const TextStyle(color: Colors.white)),
+          ]),
+        ),
+      ),
+      const SizedBox(height: 12),
+      TextField(controller: _amountCtrl, keyboardType: TextInputType.number,
+        style: const TextStyle(color: Colors.white),
+        decoration: _dec('Valor (Kz)', Icons.attach_money)),
+      const SizedBox(height: 16),
+      GestureDetector(onTap: _saving ? null : _save,
+        child: Container(height: 48, width: double.infinity,
+          decoration: BoxDecoration(gradient: const LinearGradient(colors: [_blue, Color(0xFF0288D1)]),
+              borderRadius: BorderRadius.circular(12)),
+          child: Center(child: _saving
+            ? const SizedBox(width: 20, height: 20, child: CircularProgressIndicator(color: Colors.white, strokeWidth: 2))
+            : const Text('Criar Mensalidade', style: TextStyle(color: Colors.white, fontWeight: FontWeight.bold))))),
+    ]),
+  );
+
+  InputDecoration _dec(String hint, IconData icon) => InputDecoration(
+    hintText: hint, hintStyle: const TextStyle(color: Color(0xFF555555), fontSize: 13),
+    prefixIcon: Icon(icon, color: _blue.withOpacity(0.6), size: 18),
+    filled: true, fillColor: Colors.white.withOpacity(0.04),
+    enabledBorder: OutlineInputBorder(borderRadius: BorderRadius.circular(12),
+        borderSide: BorderSide(color: Colors.white.withOpacity(0.09))),
+    contentPadding: const EdgeInsets.symmetric(horizontal: 14, vertical: 12),
+  );
+}

creche_app/lib/features/profile/profile_screen.dart

@@ -0,0 +1,335 @@
+import 'package:flutter/material.dart';
+import 'package:flutter_riverpod/flutter_riverpod.dart';
+import 'package:go_router/go_router.dart';
+import 'package:image_picker/image_picker.dart';
+import 'package:uuid/uuid.dart';
+import 'package:supabase_flutter/supabase_flutter.dart';
+import '/core/auth_provider.dart';
+import '/core/supabase_client.dart';
+import '/shared/widgets/custom_button.dart';
+
+const _bg   = Color(0xFF0D1117);
+const _card = Color(0xFF161B22);
+const _blue = Color(0xFF4FC3F7);
+
+String _roleLabel(String r) {
+  switch (r) {
+    case 'principal': return 'Diretora';
+    case 'admin':     return 'Administrador';
+    case 'teacher':   return 'Educadora';
+    case 'staff':     return 'Auxiliar';
+    case 'parent':    return 'Encarregado';
+    default: return r;
+  }
+}
+
+Color _roleColor(String r) {
+  switch (r) {
+    case 'principal': return const Color(0xFFFFD700);
+    case 'admin':     return const Color(0xFFFF7043);
+    case 'teacher':   return _blue;
+    case 'staff':     return const Color(0xFFA5D6A7);
+    case 'parent':    return const Color(0xFFFFB300);
+    default: return Colors.grey;
+  }
+}
+
+class ProfileScreen extends ConsumerStatefulWidget {
+  const ProfileScreen({super.key});
+  @override
+  ConsumerState<ProfileScreen> createState() => _ProfileScreenState();
+}
+
+class _ProfileScreenState extends ConsumerState<ProfileScreen> {
+  final _nameCtrl  = TextEditingController();
+  final _phoneCtrl = TextEditingController();
+  final _newPassCtrl  = TextEditingController();
+  final _confPassCtrl = TextEditingController();
+  bool _isSaving   = false;
+  bool _changingPw = false;
+  bool _showPwForm = false;
+  bool _obscureNew = true;
+
+  @override
+  void dispose() {
+    _nameCtrl.dispose(); _phoneCtrl.dispose();
+    super.dispose();
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    final profileAsync = ref.watch(currentProfileProvider);
+    return profileAsync.when(
+      data: (profile) {
+        if (profile == null) {
+          return const Scaffold(backgroundColor: _bg,
+              body: Center(child: Text('Perfil não encontrado', style: TextStyle(color: Colors.white))));
+        }
+        // só preenche se vazio (evita reset ao rebuild)
+        if (_nameCtrl.text.isEmpty)  _nameCtrl.text  = profile.fullName;
+        if (_phoneCtrl.text.isEmpty) _phoneCtrl.text = profile.phone ?? '';
+        final roleColor = _roleColor(profile.role);
+
+        return Scaffold(
+          backgroundColor: _bg,
+          appBar: AppBar(
+            backgroundColor: _card,
+            title: const Text('O meu perfil', style: TextStyle(color: _blue, fontWeight: FontWeight.bold)),
+            elevation: 0,
+          ),
+          body: SingleChildScrollView(
+            padding: const EdgeInsets.all(20),
+            child: Column(children: [
+
+              // ── Avatar ─────────────────────────────────────────
+              Center(child: Stack(children: [
+                Container(
+                  width: 100, height: 100,
+                  decoration: BoxDecoration(
+                    shape: BoxShape.circle,
+                    border: Border.all(color: roleColor.withOpacity(0.5), width: 2.5),
+                    color: roleColor.withOpacity(0.1),
+                  ),
+                  child: profile.avatarUrl != null
+                      ? ClipOval(child: Image.network(profile.avatarUrl!, fit: BoxFit.cover))
+                      : Center(child: Text(
+                          profile.fullName.isNotEmpty ? profile.fullName[0].toUpperCase() : 'U',
+                          style: TextStyle(color: roleColor, fontSize: 38, fontWeight: FontWeight.bold))),
+                ),
+                Positioned(bottom: 0, right: 0, child: GestureDetector(
+                  onTap: () => _pickAvatar(profile.id),
+                  child: Container(
+                    padding: const EdgeInsets.all(7),
+                    decoration: BoxDecoration(color: _blue, shape: BoxShape.circle,
+                        border: Border.all(color: _bg, width: 2)),
+                    child: const Icon(Icons.camera_alt, color: Colors.white, size: 16),
+                  ),
+                )),
+              ])),
+              const SizedBox(height: 12),
+
+              // Role badge (só visualização — não pode mudar)
+              Container(
+                padding: const EdgeInsets.symmetric(horizontal: 14, vertical: 6),
+                decoration: BoxDecoration(
+                  color: roleColor.withOpacity(0.12),
+                  borderRadius: BorderRadius.circular(20),
+                  border: Border.all(color: roleColor.withOpacity(0.3)),
+                ),
+                child: Text(_roleLabel(profile.role).toUpperCase(),
+                    style: TextStyle(color: roleColor, fontSize: 11, fontWeight: FontWeight.bold, letterSpacing: 1.2)),
+              ),
+              const SizedBox(height: 6),
+              Text('A tua função é atribuída pela Diretora',
+                  style: TextStyle(color: Colors.white.withOpacity(0.3), fontSize: 11)),
+              const SizedBox(height: 28),
+
+              // ── Dados pessoais ─────────────────────────────────
+              _Section(title: 'Dados Pessoais', children: [
+                _Field(ctrl: _nameCtrl, label: 'Nome completo', icon: Icons.person_outline),
+                const SizedBox(height: 14),
+                _Field(ctrl: _phoneCtrl, label: 'Telefone', icon: Icons.phone_outlined,
+                    type: TextInputType.phone),
+                const SizedBox(height: 14),
+                // Email — só leitura
+                Container(
+                  padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 14),
+                  decoration: BoxDecoration(
+                    color: Colors.white.withOpacity(0.03),
+                    borderRadius: BorderRadius.circular(12),
+                    border: Border.all(color: Colors.white.withOpacity(0.06)),
+                  ),
+                  child: Row(children: [
+                    Icon(Icons.alternate_email, color: _blue.withOpacity(0.5), size: 19),
+                    const SizedBox(width: 12),
+                    Expanded(child: Column(crossAxisAlignment: CrossAxisAlignment.start, children: [
+                      Text('Email', style: TextStyle(color: Colors.white.withOpacity(0.4), fontSize: 11)),
+                      const SizedBox(height: 2),
+                      Text(Supabase.instance.client.auth.currentUser?.email ?? '',
+                          style: const TextStyle(color: Colors.white70, fontSize: 14)),
+                    ])),
+                    const Icon(Icons.lock_outline, color: Colors.white24, size: 14),
+                  ]),
+                ),
+                const SizedBox(height: 20),
+                CustomButton(text: 'Guardar Alterações', isLoading: _isSaving,
+                    onPressed: () => _save(profile.id), icon: Icons.save_outlined),
+              ]),
+              const SizedBox(height: 16),
+
+              // ── Alterar Senha ──────────────────────────────────
+              _Section(
+                title: 'Segurança',
+                trailing: TextButton(
+                  onPressed: () => setState(() => _showPwForm = !_showPwForm),
+                  child: Text(_showPwForm ? 'Cancelar' : 'Alterar senha',
+                      style: const TextStyle(color: _blue, fontSize: 12)),
+                ),
+                children: [
+                  if (!_showPwForm)
+                    Text('Podes alterar a tua senha a qualquer momento.',
+                        style: TextStyle(color: Colors.white.withOpacity(0.4), fontSize: 13))
+                  else ...[
+                    _Field(ctrl: _newPassCtrl, label: 'Nova senha', icon: Icons.lock_outline,
+                        obscure: _obscureNew,
+                        suffix: IconButton(
+                          icon: Icon(_obscureNew ? Icons.visibility_off : Icons.visibility,
+                              color: Colors.white38, size: 18),
+                          onPressed: () => setState(() => _obscureNew = !_obscureNew),
+                        )),
+                    const SizedBox(height: 12),
+                    _Field(ctrl: _confPassCtrl, label: 'Confirmar nova senha', icon: Icons.lock_outline,
+                        obscure: _obscureNew),
+                    const SizedBox(height: 16),
+                    CustomButton(text: 'Actualizar Senha', isLoading: _changingPw,
+                        onPressed: _changePassword, icon: Icons.security),
+                  ],
+                ],
+              ),
+              const SizedBox(height: 16),
+
+              // ── Sair ───────────────────────────────────────────
+              GestureDetector(
+                onTap: () async {
+                  await ref.read(authNotifierProvider.notifier).signOut();
+                  if (context.mounted) context.go('/login');
+                },
+                child: Container(
+                  height: 50, width: double.infinity,
+                  decoration: BoxDecoration(
+                    borderRadius: BorderRadius.circular(12),
+                    border: Border.all(color: Colors.red.withOpacity(0.4)),
+                    color: Colors.red.withOpacity(0.06),
+                  ),
+                  child: const Row(mainAxisAlignment: MainAxisAlignment.center, children: [
+                    Icon(Icons.logout, color: Colors.red, size: 18),
+                    SizedBox(width: 8),
+                    Text('Terminar Sessão', style: TextStyle(color: Colors.red, fontSize: 14, fontWeight: FontWeight.w500)),
+                  ]),
+                ),
+              ),
+              const SizedBox(height: 32),
+            ]),
+          ),
+        );
+      },
+      loading: () => const Scaffold(backgroundColor: _bg,
+          body: Center(child: CircularProgressIndicator(color: _blue))),
+      error: (e, _) => Scaffold(backgroundColor: _bg,
+          body: Center(child: Text('Erro: $e', style: const TextStyle(color: Colors.red)))),
+    );
+  }
+
+  Future<void> _pickAvatar(String profileId) async {
+    final picker = ImagePicker();
+    final file = await picker.pickImage(source: ImageSource.gallery, imageQuality: 70);
+    if (file == null) return;
+    final supabase = ref.read(supabaseProvider);
+    final bytes = await file.readAsBytes();
+    final path = 'avatars/${const Uuid().v4()}.jpg';
+    await supabase.storage.from('photos').uploadBinary(path, bytes);
+    final url = supabase.storage.from('photos').getPublicUrl(path);
+    await supabase.from('profiles').update({'avatar_url': url}).eq('id', profileId);
+    ref.invalidate(currentProfileProvider);
+  }
+
+  Future<void> _save(String profileId) async {
+    setState(() => _isSaving = true);
+    try {
+      final supabase = ref.read(supabaseProvider);
+      await supabase.from('profiles').update({
+        'full_name': _nameCtrl.text.trim(),
+        'phone': _phoneCtrl.text.trim(),
+        // NÃO inclui 'role' — utilizador não pode mudar o próprio role
+      }).eq('id', profileId);
+      ref.invalidate(currentProfileProvider);
+      if (mounted) _snack('Perfil actualizado! ✓', ok: true);
+    } catch (e) {
+      if (mounted) _snack('Erro: $e');
+    } finally {
+      if (mounted) setState(() => _isSaving = false);
+    }
+  }
+
+  Future<void> _changePassword() async {
+    final newPass = _newPassCtrl.text;
+    final confPass = _confPassCtrl.text;
+    if (newPass.length < 6) { _snack('A senha deve ter pelo menos 6 caracteres.'); return; }
+    if (newPass != confPass) { _snack('As senhas não coincidem.'); return; }
+
+    setState(() => _changingPw = true);
+    try {
+      await Supabase.instance.client.auth.updateUser(UserAttributes(password: newPass));
+      _newPassCtrl.clear();
+      _confPassCtrl.clear();
+      setState(() => _showPwForm = false);
+      _snack('Senha alterada com sucesso! ✓', ok: true);
+    } catch (e) {
+      _snack('Erro ao alterar senha: $e');
+    } finally {
+      if (mounted) setState(() => _changingPw = false);
+    }
+  }
+
+  void _snack(String msg, {bool ok = false}) {
+    ScaffoldMessenger.of(context).showSnackBar(SnackBar(
+      content: Text(msg, style: const TextStyle(color: Colors.white)),
+      backgroundColor: ok ? const Color(0xFF2ECC71) : Colors.red,
+      behavior: SnackBarBehavior.floating,
+      shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(12)),
+    ));
+  }
+}
+
+class _Section extends StatelessWidget {
+  final String title;
+  final Widget? trailing;
+  final List<Widget> children;
+  const _Section({required this.title, required this.children, this.trailing});
+  @override
+  Widget build(BuildContext context) => Container(
+    width: double.infinity,
+    padding: const EdgeInsets.all(18),
+    decoration: BoxDecoration(
+      color: _card, borderRadius: BorderRadius.circular(16),
+      border: Border.all(color: Colors.white.withOpacity(0.07)),
+    ),
+    child: Column(crossAxisAlignment: CrossAxisAlignment.start, children: [
+      Row(children: [
+        Text(title, style: const TextStyle(color: Colors.white, fontSize: 14, fontWeight: FontWeight.bold)),
+        const Spacer(),
+        if (trailing != null) trailing!,
+      ]),
+      const SizedBox(height: 14),
+      ...children,
+    ]),
+  );
+}
+
+class _Field extends StatelessWidget {
+  final TextEditingController ctrl;
+  final String label;
+  final IconData icon;
+  final bool obscure;
+  final TextInputType type;
+  final Widget? suffix;
+  const _Field({required this.ctrl, required this.label, required this.icon,
+      this.obscure = false, this.type = TextInputType.text, this.suffix});
+  @override
+  Widget build(BuildContext context) => TextField(
+    controller: ctrl, obscureText: obscure, keyboardType: type,
+    style: const TextStyle(color: Colors.white, fontSize: 14),
+    decoration: InputDecoration(
+      labelText: label,
+      labelStyle: TextStyle(color: Colors.white.withOpacity(0.4), fontSize: 13),
+      prefixIcon: Icon(icon, color: _blue.withOpacity(0.7), size: 19),
+      suffixIcon: suffix,
+      filled: true, fillColor: Colors.white.withOpacity(0.04),
+      enabledBorder: OutlineInputBorder(borderRadius: BorderRadius.circular(12),
+          borderSide: BorderSide(color: Colors.white.withOpacity(0.09))),
+      focusedBorder: OutlineInputBorder(borderRadius: BorderRadius.circular(12),
+          borderSide: const BorderSide(color: _blue, width: 1.5)),
+      contentPadding: const EdgeInsets.symmetric(horizontal: 16, vertical: 14),
+    ),
+  );
+}

creche_app/lib/features/settings/settings_screen.dart

@@ -0,0 +1,329 @@
+import 'package:flutter/material.dart';
+import 'package:flutter_riverpod/flutter_riverpod.dart';
+import 'package:supabase_flutter/supabase_flutter.dart';
+import '/models/creche_settings.dart';
+
+const _bg   = Color(0xFF0D1117);
+const _card = Color(0xFF161B22);
+const _blue = Color(0xFF4FC3F7);
+const _green = Color(0xFF2ECC71);
+const _red   = Color(0xFFE74C3C);
+
+class SettingsScreen extends ConsumerStatefulWidget {
+  const SettingsScreen({super.key});
+  @override
+  ConsumerState<SettingsScreen> createState() => _SettingsScreenState();
+}
+
+class _SettingsScreenState extends ConsumerState<SettingsScreen> {
+  final _nameCtrl = TextEditingController();
+  final _addrCtrl = TextEditingController();
+  final _slogCtrl = TextEditingController();
+  final _latCtrl  = TextEditingController();
+  final _lngCtrl  = TextEditingController();
+  final _radCtrl  = TextEditingController();
+  final _ipCtrl   = TextEditingController();
+  List<String> _ips = [];
+  bool _loading  = true;
+  bool _saving   = false;
+  String? _error;
+
+  @override
+  void initState() { super.initState(); _load(); }
+
+  @override
+  void dispose() {
+    _nameCtrl.dispose(); _addrCtrl.dispose(); _slogCtrl.dispose();
+    _latCtrl.dispose(); _lngCtrl.dispose(); _radCtrl.dispose(); _ipCtrl.dispose();
+    super.dispose();
+  }
+
+  Future<void> _load() async {
+    setState(() { _loading = true; _error = null; });
+    try {
+      final sb = Supabase.instance.client;
+      var data = await sb.from('creche_settings').select().limit(1).maybeSingle();
+
+      if (data == null) {
+        // Criar linha de configurações default
+        await sb.from('creche_settings').upsert({
+          'id': 1,
+          'name':   'Creche e Berçário Sementes do Futuro',
+          'slogan': 'Conforto, cuidado e aprendizagem',
+          'geofence_radius_meters': 150,
+          'allowed_ips': [],
+        });
+        data = await sb.from('creche_settings').select().eq('id', 1).maybeSingle();
+      }
+
+      if (data != null) {
+        final s        = CrecheSettings.fromMap(data);
+        _nameCtrl.text = s.name;
+        _addrCtrl.text = s.address ?? '';
+        _slogCtrl.text = s.slogan;
+        _latCtrl.text  = s.geofenceLat?.toString() ?? '';
+        _lngCtrl.text  = s.geofenceLng?.toString() ?? '';
+        _radCtrl.text  = s.geofenceRadiusMeters.toString();
+        _ips           = List.from(s.allowedIps);
+      }
+    } catch (e) {
+      if (mounted) setState(() => _error = e.toString());
+    } finally {
+      if (mounted) setState(() => _loading = false);
+    }
+  }
+
+  Future<void> _save() async {
+    setState(() { _saving = true; _error = null; });
+    try {
+      await Supabase.instance.client.from('creche_settings').upsert({
+        'id':                     1,
+        'name':                   _nameCtrl.text.trim(),
+        'address':                _addrCtrl.text.trim().isEmpty ? null : _addrCtrl.text.trim(),
+        'slogan':                 _slogCtrl.text.trim(),
+        'geofence_lat':           double.tryParse(_latCtrl.text),
+        'geofence_lng':           double.tryParse(_lngCtrl.text),
+        'geofence_radius_meters': int.tryParse(_radCtrl.text) ?? 150,
+        'allowed_ips':            _ips,
+      });
+      if (mounted) _snack('Configurações guardadas! ✓', ok: true);
+    } catch (e) {
+      if (mounted) setState(() => _error = e.toString());
+    } finally {
+      if (mounted) setState(() => _saving = false);
+    }
+  }
+
+  void _addIp() {
+    final ip = _ipCtrl.text.trim();
+    if (ip.isNotEmpty && !_ips.contains(ip)) {
+      setState(() { _ips.add(ip); _ipCtrl.clear(); });
+    }
+  }
+
+  void _snack(String msg, {bool ok = false}) => ScaffoldMessenger.of(context).showSnackBar(SnackBar(
+    content: Text(msg, style: const TextStyle(color: Colors.white)),
+    backgroundColor: ok ? _green : _red,
+    behavior: SnackBarBehavior.floating,
+    shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(10)),
+  ));
+
+  @override
+  Widget build(BuildContext context) {
+    return Scaffold(
+      backgroundColor: _bg,
+      appBar: AppBar(
+        backgroundColor: _card, elevation: 0,
+        title: const Text('Configurações', style: TextStyle(color: _blue, fontWeight: FontWeight.bold)),
+        actions: [
+          IconButton(icon: const Icon(Icons.refresh, color: _blue), onPressed: _load),
+        ],
+      ),
+      body: _loading
+          ? const Center(child: CircularProgressIndicator(color: _blue))
+          : _error != null
+              ? _buildError()
+              : _buildForm(),
+    );
+  }
+
+  // ── Error inline (sem widget separado que pode ter layout issues) ──
+  Widget _buildError() => SingleChildScrollView(
+    padding: const EdgeInsets.all(24),
+    child: Column(crossAxisAlignment: CrossAxisAlignment.stretch, children: [
+      const SizedBox(height: 40),
+      Container(
+        padding: const EdgeInsets.all(18),
+        decoration: BoxDecoration(
+          color: _red.withOpacity(0.08), borderRadius: BorderRadius.circular(16),
+          border: Border.all(color: _red.withOpacity(0.3))),
+        child: Column(crossAxisAlignment: CrossAxisAlignment.start, children: [
+          const Row(children: [
+            Icon(Icons.error_outline, color: _red, size: 22),
+            SizedBox(width: 8),
+            Expanded(child: Text('Erro ao carregar configurações',
+                style: TextStyle(color: _red, fontWeight: FontWeight.bold))),
+          ]),
+          const SizedBox(height: 10),
+          Text(_error!, style: const TextStyle(color: Color(0xFFFF6B6B), fontSize: 11, fontFamily: 'monospace')),
+        ]),
+      ),
+      const SizedBox(height: 16),
+      // Diagnóstico
+      Container(
+        padding: const EdgeInsets.all(14),
+        decoration: BoxDecoration(color: _card, borderRadius: BorderRadius.circular(14),
+            border: Border.all(color: Colors.orange.withOpacity(0.3))),
+        child: const Column(crossAxisAlignment: CrossAxisAlignment.start, children: [
+          Text('🔒 Possível causa: RLS em falta',
+              style: TextStyle(color: Colors.orange, fontWeight: FontWeight.bold)),
+          SizedBox(height: 8),
+          Text('Corre o ficheiro FIX_COMPLETO_V3.sql no Supabase SQL Editor.',
+              style: TextStyle(color: Color(0xFFAAAAAA), fontSize: 12, height: 1.5)),
+        ]),
+      ),
+      const SizedBox(height: 24),
+      // Botão com constraints explícitas — evita layout error
+      SizedBox(
+        width: double.infinity, height: 50,
+        child: ElevatedButton.icon(
+          onPressed: _load,
+          icon: const Icon(Icons.refresh),
+          label: const Text('Tentar novamente'),
+          style: ElevatedButton.styleFrom(
+            backgroundColor: _blue,
+            shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(12)),
+          ),
+        ),
+      ),
+    ]),
+  );
+
+  Widget _buildForm() => SingleChildScrollView(
+    padding: const EdgeInsets.all(20),
+    child: Column(crossAxisAlignment: CrossAxisAlignment.start, children: [
+
+      // ── DADOS DA CRECHE ──────────────────────────────────────
+      _sec('🏫', 'Dados da Creche'),
+      const SizedBox(height: 14),
+      _field(_nameCtrl, 'Nome da Creche', Icons.business),
+      const SizedBox(height: 12),
+      _field(_addrCtrl, 'Endereço completo', Icons.location_city),
+      const SizedBox(height: 12),
+      _field(_slogCtrl, 'Slogan', Icons.format_quote),
+      const SizedBox(height: 28),
+
+      // ── GEOFENCE ─────────────────────────────────────────────
+      _sec('📍', 'Geofence — Área de acesso'),
+      const SizedBox(height: 8),
+      Container(
+        padding: const EdgeInsets.all(12),
+        decoration: BoxDecoration(
+          color: _blue.withOpacity(0.06), borderRadius: BorderRadius.circular(10),
+          border: Border.all(color: _blue.withOpacity(0.2))),
+        child: const Text(
+          'Define a área onde os funcionários podem fazer login.\nDeixa em branco para desactivar o geofence.',
+          style: TextStyle(color: Color(0xFF888888), fontSize: 12, height: 1.5)),
+      ),
+      const SizedBox(height: 14),
+      Row(children: [
+        Expanded(child: _field(_latCtrl, 'Latitude',  Icons.explore, type: TextInputType.number)),
+        const SizedBox(width: 12),
+        Expanded(child: _field(_lngCtrl, 'Longitude', Icons.explore, type: TextInputType.number)),
+      ]),
+      const SizedBox(height: 12),
+      _field(_radCtrl, 'Raio em metros (ex: 150)', Icons.radar, type: TextInputType.number),
+      const SizedBox(height: 28),
+
+      // ── IPs PERMITIDOS ────────────────────────────────────────
+      _sec('🔒', 'IPs Permitidos'),
+      const SizedBox(height: 8),
+      const Text('Restringe o login a IPs específicos. Deixa vazio para não restringir.',
+          style: TextStyle(color: Color(0xFF888888), fontSize: 12)),
+      const SizedBox(height: 12),
+      if (_ips.isNotEmpty) ...[
+        Wrap(
+          spacing: 8, runSpacing: 8,
+          children: _ips.map((ip) => Chip(
+            label: Text(ip, style: const TextStyle(color: Colors.white, fontSize: 12)),
+            backgroundColor: const Color(0xFF1C2233),
+            side: BorderSide(color: _blue.withOpacity(0.4)),
+            deleteIcon: const Icon(Icons.close, size: 14, color: _red),
+            onDeleted: () => setState(() => _ips.remove(ip)),
+          )).toList(),
+        ),
+        const SizedBox(height: 12),
+      ],
+      // Row com TextField + botão — usando IntrinsicHeight para evitar layout issues
+      Row(crossAxisAlignment: CrossAxisAlignment.center, children: [
+        Expanded(
+          child: TextField(
+            controller: _ipCtrl,
+            style: const TextStyle(color: Colors.white, fontSize: 14),
+            onSubmitted: (_) => _addIp(),
+            decoration: InputDecoration(
+              hintText: 'Ex: 192.168.1.1',
+              hintStyle: const TextStyle(color: Color(0xFF555577), fontSize: 13),
+              prefixIcon: const Icon(Icons.lan, color: _blue, size: 20),
+              filled: true, fillColor: _card,
+              enabledBorder: OutlineInputBorder(borderRadius: BorderRadius.circular(10),
+                  borderSide: BorderSide(color: Colors.white.withOpacity(0.1))),
+              focusedBorder: OutlineInputBorder(borderRadius: BorderRadius.circular(10),
+                  borderSide: const BorderSide(color: _blue)),
+              contentPadding: const EdgeInsets.symmetric(vertical: 14, horizontal: 12),
+            ),
+          ),
+        ),
+        const SizedBox(width: 10),
+        // SizedBox explícito evita o bug w=Infinity no ElevatedButton dentro de Row
+        SizedBox(
+          height: 50, width: 80,
+          child: ElevatedButton(
+            onPressed: _addIp,
+            style: ElevatedButton.styleFrom(
+              backgroundColor: _blue, padding: EdgeInsets.zero,
+              shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(10)),
+            ),
+            child: const Text('+ Add', style: TextStyle(color: Colors.white, fontWeight: FontWeight.bold, fontSize: 13)),
+          ),
+        ),
+      ]),
+      const SizedBox(height: 36),
+
+      // ── BOTÃO GUARDAR ─────────────────────────────────────────
+      // SizedBox com width explícita previne BoxConstraints(w=Infinity)
+      SizedBox(
+        width: double.infinity, height: 54,
+        child: DecoratedBox(
+          decoration: BoxDecoration(
+            gradient: LinearGradient(colors: _saving
+                ? [const Color(0xFF1A3A4A), const Color(0xFF1A3A4A)]
+                : [_blue, const Color(0xFF0288D1)]),
+            borderRadius: BorderRadius.circular(14),
+            boxShadow: _saving ? [] : [BoxShadow(color: _blue.withOpacity(0.25), blurRadius: 16, offset: const Offset(0, 6))],
+          ),
+          child: Material(
+            color: Colors.transparent,
+            child: InkWell(
+              borderRadius: BorderRadius.circular(14),
+              onTap: _saving ? null : _save,
+              child: Center(child: _saving
+                ? const SizedBox(height: 22, width: 22, child: CircularProgressIndicator(color: Colors.white, strokeWidth: 2.5))
+                : const Row(mainAxisAlignment: MainAxisAlignment.center, children: [
+                    Icon(Icons.save_outlined, color: Colors.white, size: 20),
+                    SizedBox(width: 10),
+                    Text('Guardar Configurações', style: TextStyle(color: Colors.white, fontWeight: FontWeight.bold, fontSize: 16)),
+                  ]),
+            ),
+          ),
+        ),
+      ),
+
+  )]),
+  );
+
+  Widget _sec(String icon, String title) => Padding(
+    padding: const EdgeInsets.only(bottom: 4),
+    child: Row(children: [
+      Text(icon, style: const TextStyle(fontSize: 20)),
+      const SizedBox(width: 10),
+      Text(title, style: const TextStyle(color: Colors.white, fontSize: 17, fontWeight: FontWeight.bold)),
+    ]),
+  );
+
+  Widget _field(TextEditingController c, String label, IconData icon, {TextInputType type = TextInputType.text}) =>
+    TextField(
+      controller: c, keyboardType: type,
+      style: const TextStyle(color: Colors.white, fontSize: 14),
+      decoration: InputDecoration(
+        labelText: label,
+        labelStyle: const TextStyle(color: Color(0xFF888888), fontSize: 13),
+        prefixIcon: Icon(icon, color: _blue, size: 20),
+        filled: true, fillColor: _card,
+        enabledBorder: OutlineInputBorder(borderRadius: BorderRadius.circular(12),
+            borderSide: BorderSide(color: Colors.white.withOpacity(0.1))),
+        focusedBorder: OutlineInputBorder(borderRadius: BorderRadius.circular(12),
+            borderSide: const BorderSide(color: _blue, width: 1.5)),
+      ),
+    );
+}

creche_app/lib/features/splash/splash_screen.dart

@@ -0,0 +1,137 @@
+import 'package:flutter/material.dart';
+import 'package:flutter_riverpod/flutter_riverpod.dart';
+import 'package:go_router/go_router.dart';
+import 'package:lottie/lottie.dart';
+import 'package:supabase_flutter/supabase_flutter.dart';
+import '/core/auth_provider.dart';
+import '/models/invite.dart';
+import '/features/auth/invite_pending_screen.dart';
+
+class SplashScreen extends ConsumerStatefulWidget {
+  const SplashScreen({super.key});
+  @override
+  ConsumerState<SplashScreen> createState() => _SplashScreenState();
+}
+
+class _SplashScreenState extends ConsumerState<SplashScreen>
+    with SingleTickerProviderStateMixin {
+  late AnimationController _ctrl;
+
+  @override
+  void initState() {
+    super.initState();
+    _ctrl = AnimationController(vsync: this, duration: const Duration(seconds: 2));
+    _ctrl.forward();
+    Future.delayed(const Duration(milliseconds: 2200), _navigate);
+  }
+
+  Future<void> _navigate() async {
+    if (!mounted) return;
+    try {
+      await ref.read(authNotifierProvider.future);
+      final session = await ref.read(currentSessionProvider.future);
+      if (!mounted) return;
+
+      if (session == null) { context.go('/login'); return; }
+
+      // ─── Verificar se o utilizador tem perfil
+      final supabase = Supabase.instance.client;
+      final profile = await supabase
+          .from('profiles')
+          .select()
+          .eq('user_id', session.user.id)
+          .maybeSingle();
+
+      // ─── Verificar convite pendente pelo email
+      final email = session.user.email ?? '';
+      final inviteData = await supabase
+          .from('invites')
+          .select()
+          .eq('email', email)
+          .eq('status', 'pending')
+          .gt('expires_at', DateTime.now().toIso8601String())
+          .order('created_at', ascending: false)
+          .limit(1)
+          .maybeSingle();
+
+      if (!mounted) return;
+
+      if (inviteData != null) {
+        final invite = Invite.fromMap(inviteData);
+        if (!invite.isExpired) {
+          // Mostrar ecrã de aceitação de convite
+          Navigator.of(context).pushReplacement(
+            MaterialPageRoute(builder: (_) => InvitePendingScreen(invite: invite)),
+          );
+          return;
+        }
+      }
+
+      if (profile == null) {
+        // Sem perfil e sem convite → ecrã de espera / registo incompleto
+        context.go('/login');
+      } else {
+        context.go('/home');
+      }
+    } catch (_) {
+      if (mounted) context.go('/login');
+    }
+  }
+
+  @override
+  void dispose() { _ctrl.dispose(); super.dispose(); }
+
+  @override
+  Widget build(BuildContext context) {
+    return Scaffold(
+      backgroundColor: const Color(0xFF0D1117),
+      body: Stack(children: [
+        // Orbs
+        Positioned(top: -100, right: -80,
+          child: _orb(300, const Color(0xFF4FC3F7).withOpacity(0.08))),
+        Positioned(bottom: -80, left: -60,
+          child: _orb(250, const Color(0xFFA5D6A7).withOpacity(0.06))),
+        SafeArea(
+          child: Center(
+            child: Column(mainAxisAlignment: MainAxisAlignment.center, children: [
+              // Logo com glow
+              Container(
+                padding: const EdgeInsets.all(20),
+                decoration: BoxDecoration(
+                  shape: BoxShape.circle,
+                  gradient: RadialGradient(colors: [
+                    const Color(0xFF4FC3F7).withOpacity(0.15),
+                    Colors.transparent,
+                  ]),
+                  border: Border.all(color: const Color(0xFF4FC3F7).withOpacity(0.2), width: 1.5),
+                ),
+                child: Image.asset('assets/logo.png', height: 100,
+                    errorBuilder: (_, __, ___) => const Icon(Icons.child_care, size: 80, color: Color(0xFF4FC3F7))),
+              ),
+              const SizedBox(height: 24),
+              const Text('SEMENTES DO FUTURO',
+                  style: TextStyle(color: Colors.white, fontSize: 20, fontWeight: FontWeight.w900, letterSpacing: 2)),
+              const SizedBox(height: 6),
+              const Text('Diário do Candengue',
+                  style: TextStyle(color: Color(0xFF4FC3F7), fontSize: 13, letterSpacing: 1.5)),
+              const SizedBox(height: 48),
+              Lottie.asset('assets/splash_animation.json',
+                  controller: _ctrl, height: 80, repeat: false,
+                  errorBuilder: (_, __, ___) => const SizedBox(
+                    height: 40, width: 40,
+                    child: CircularProgressIndicator(color: Color(0xFF4FC3F7), strokeWidth: 2),
+                  )),
+              const SizedBox(height: 16),
+              Text('"Conforto, cuidado e aprendizagem"',
+                  style: TextStyle(color: Colors.white.withOpacity(0.3), fontSize: 12, fontStyle: FontStyle.italic)),
+            ]),
+          ),
+        ),
+      ]),
+    );
+  }
+
+  Widget _orb(double size, Color color) => Container(width: size, height: size,
+    decoration: BoxDecoration(shape: BoxShape.circle, color: color,
+        boxShadow: [BoxShadow(color: color, blurRadius: size / 2)]));
+}

creche_app/lib/features/users/users_management_screen.dart

@@ -0,0 +1,820 @@
+import 'package:flutter/material.dart';
+import 'package:flutter_riverpod/flutter_riverpod.dart';
+import 'package:supabase_flutter/supabase_flutter.dart';
+import 'package:uuid/uuid.dart';
+import '/core/auth_provider.dart';
+import '/models/profile.dart';
+import '/models/daily_access_approval.dart';
+import '/models/invite.dart';
+
+// ── Paleta ────────────────────────────────────────────────────────────
+const _bg    = Color(0xFF0D1117);
+const _card  = Color(0xFF161B22);
+const _blue  = Color(0xFF4FC3F7);
+const _green = Color(0xFF2ECC71);
+const _amber = Color(0xFFFFB300);
+const _red   = Color(0xFFE74C3C);
+
+// ── Role helpers ──────────────────────────────────────────────────────
+Color _rc(String r) {
+  switch (r) {
+    case 'principal': return const Color(0xFFFFD700);
+    case 'admin':     return const Color(0xFFFF7043);
+    case 'teacher':   return _blue;
+    case 'staff':     return const Color(0xFFA5D6A7);
+    case 'parent':    return _amber;
+    default:          return const Color(0xFF666688);
+  }
+}
+
+String _rl(String r) {
+  switch (r) {
+    case 'principal': return 'Diretora';
+    case 'admin':     return 'Admin';
+    case 'teacher':   return 'Educadora';
+    case 'staff':     return 'Auxiliar';
+    case 'parent':    return 'Encarregado';
+    default:          return r;
+  }
+}
+
+const _rolesMeta = [
+  {'value': 'teacher', 'label': '👩‍🏫 Educadora',   'desc': 'Turmas, diários, presenças'},
+  {'value': 'staff',   'label': '🧹 Auxiliar',        'desc': 'Acesso operacional básico'},
+  {'value': 'admin',   'label': '⚙️ Administrador',   'desc': 'Pagamentos e relatórios'},
+  {'value': 'parent',  'label': '👨‍👧 Encarregado',  'desc': 'Só diário do(s) filho(s)'},
+];
+
+// ═════════════════════════════════════════════════════════════════════
+// SCREEN
+// ═════════════════════════════════════════════════════════════════════
+class UsersManagementScreen extends ConsumerStatefulWidget {
+  const UsersManagementScreen({super.key});
+  @override
+  ConsumerState<UsersManagementScreen> createState() => _ScreenState();
+}
+
+class _ScreenState extends ConsumerState<UsersManagementScreen>
+    with SingleTickerProviderStateMixin {
+  late TabController _tab;
+
+  @override
+  void initState() { super.initState(); _tab = TabController(length: 4, vsync: this); }
+  @override
+  void dispose() { _tab.dispose(); super.dispose(); }
+
+  @override
+  Widget build(BuildContext context) {
+    final myRole = ref.watch(currentProfileProvider).valueOrNull?.role ?? '';
+    final canManage = myRole == 'principal' || myRole == 'admin';
+
+    return Scaffold(
+      backgroundColor: _bg,
+      appBar: AppBar(
+        backgroundColor: _card, elevation: 0,
+        title: const Text('Utilizadores', style: TextStyle(color: _blue, fontWeight: FontWeight.bold, fontSize: 18)),
+        bottom: TabBar(
+          controller: _tab,
+          indicatorColor: _blue, indicatorWeight: 3,
+          labelColor: _blue, unselectedLabelColor: const Color(0xFF555577),
+          labelStyle: const TextStyle(fontWeight: FontWeight.bold, fontSize: 11),
+          isScrollable: true, tabAlignment: TabAlignment.start,
+          tabs: const [
+            Tab(icon: Icon(Icons.people, size: 17), text: 'Equipa'),
+            Tab(icon: Icon(Icons.schedule, size: 17), text: 'Acessos'),
+            Tab(icon: Icon(Icons.mail_outline, size: 17), text: 'Convites'),
+            Tab(icon: Icon(Icons.person_add, size: 17), text: 'Convidar'),
+          ],
+        ),
+      ),
+      body: TabBarView(
+        controller: _tab,
+        children: [
+          _TeamTab(canManage: canManage),
+          const _AccessesTab(),
+          _InvitesTab(canManage: canManage),
+          _SendInviteTab(onSent: () => _tab.animateTo(2)),
+        ],
+      ),
+    );
+  }
+}
+
+// ═════════════════════════════════════════════════════════════════════
+// TAB 1 — EQUIPA
+// ═════════════════════════════════════════════════════════════════════
+class _TeamTab extends ConsumerWidget {
+  final bool canManage;
+  const _TeamTab({required this.canManage});
+
+  @override
+  Widget build(BuildContext context, WidgetRef ref) {
+    final sb = Supabase.instance.client;
+    final myUid = sb.auth.currentUser?.id;
+    return StreamBuilder<List<Map<String, dynamic>>>(
+      stream: sb.from('profiles').stream(primaryKey: ['id']),
+      builder: (ctx, snap) {
+        if (!snap.hasData) return const _Loader();
+        final order = ['principal','admin','teacher','staff','parent'];
+        final list  = snap.data!.map(Profile.fromMap).toList()
+          ..sort((a,b) => order.indexOf(a.role).compareTo(order.indexOf(b.role)));
+        final groups = <String, List<Profile>>{};
+        for (final p in list) (groups[p.role] ??= []).add(p);
+
+        return ListView(
+          padding: const EdgeInsets.fromLTRB(16, 16, 16, 100),
+          children: [
+            _StatsRow(profiles: list),
+            const SizedBox(height: 20),
+            for (final role in order)
+              if (groups[role] != null) ...[
+                _SecHeader(label: _rl(role), color: _rc(role), count: groups[role]!.length),
+                ...groups[role]!.map((p) => _UserTile(
+                  profile: p, isSelf: p.userId == myUid,
+                  canDelete: canManage && p.role != 'principal' && p.userId != myUid,
+                  canChangeRole: canManage && p.role != 'principal',
+                  onDelete: () => _deleteDialog(ctx, ref, p, sb),
+                  onChangeRole: () => _roleDialog(ctx, p, sb),
+                )),
+                const SizedBox(height: 6),
+              ],
+          ],
+        );
+      },
+    );
+  }
+
+  // ── Diálogo apagar ───────────────────────────────────────────────
+  void _deleteDialog(BuildContext ctx, WidgetRef ref, Profile p, SupabaseClient sb) {
+    showDialog(
+      context: ctx,
+      builder: (_) => AlertDialog(
+        backgroundColor: _card,
+        shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(20)),
+        title: const Row(children: [
+          Icon(Icons.warning_amber_rounded, color: _red, size: 24),
+          SizedBox(width: 10),
+          Text('Remover utilizador', style: TextStyle(color: Colors.white, fontSize: 16, fontWeight: FontWeight.bold)),
+        ]),
+        content: Column(mainAxisSize: MainAxisSize.min, crossAxisAlignment: CrossAxisAlignment.start, children: [
+          RichText(text: TextSpan(style: const TextStyle(color: Color(0xFFBBBBBB), fontSize: 14, height: 1.6), children: [
+            const TextSpan(text: 'Vais remover '),
+            TextSpan(text: p.fullName, style: const TextStyle(color: Colors.white, fontWeight: FontWeight.bold)),
+            const TextSpan(text: ' ('),
+            TextSpan(text: _rl(p.role), style: TextStyle(color: _rc(p.role))),
+            const TextSpan(text: ') do sistema.\nEsta acção é irreversível.'),
+          ])),
+          const SizedBox(height: 12),
+          Container(
+            padding: const EdgeInsets.all(10),
+            decoration: BoxDecoration(color: _red.withOpacity(0.07), borderRadius: BorderRadius.circular(10),
+                border: Border.all(color: _red.withOpacity(0.3))),
+            child: const Text('⚠️  O perfil será apagado. Para apagar também a conta de autenticação vai ao painel Supabase → Authentication → Users.',
+                style: TextStyle(color: _red, fontSize: 11, height: 1.5)),
+          ),
+        ]),
+        actions: [
+          TextButton(onPressed: () => Navigator.pop(ctx), child: const Text('Cancelar', style: TextStyle(color: Color(0xFF888888)))),
+          ElevatedButton(
+            style: ElevatedButton.styleFrom(backgroundColor: _red, shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(10))),
+            onPressed: () async {
+              Navigator.pop(ctx);
+              try {
+                // 1. Remove child_guardians links
+                try { await sb.from('child_guardians').delete().eq('guardian_id', p.id); } catch (_) {}
+                // 2. Nullify invited_by on invites (can't delete — RLS only allows admin by id)
+                try { await sb.from('invites').update({'invited_by': null}).eq('invited_by', p.id); } catch (_) {}
+                // 3. Remove daily access requests
+                try { await sb.from('daily_access_approvals').delete().eq('user_id', p.id); } catch (_) {}
+                // 4. Remove the profile (this triggers cascade)
+                await sb.from('profiles').delete().eq('id', p.id);
+                // O utilizador perde o acesso imediatamente:
+                // sem perfil → authorize() retorna false → todas as queries falham → é redirecionado para login
+                if (ctx.mounted) _snack(ctx, '${p.fullName} removido. O acesso foi revogado.', ok: true);
+              } catch (e) {
+                if (ctx.mounted) _snack(ctx, 'Erro: ${e.toString().replaceAll('Exception: ', '')}');
+              }
+            },
+            child: const Text('Remover', style: TextStyle(color: Colors.white, fontWeight: FontWeight.bold)),
+          ),
+        ],
+      ),
+    );
+  }
+
+  // ── Diálogo alterar role ─────────────────────────────────────────
+  void _roleDialog(BuildContext ctx, Profile p, SupabaseClient sb) {
+    // Diretora não pode ter o role alterado por ninguém (excepto no SQL)
+    if (p.role == 'principal') {
+      ScaffoldMessenger.of(ctx).showSnackBar(const SnackBar(
+        content: Text('A função da Diretora não pode ser alterada aqui.'),
+        backgroundColor: Color(0xFFE74C3C), behavior: SnackBarBehavior.floating));
+      return;
+    }
+    // Admin não pode alterar o próprio role
+    final currentUser = sb.auth.currentUser;
+    if (currentUser != null && p.userId == currentUser.id) {
+      ScaffoldMessenger.of(ctx).showSnackBar(const SnackBar(
+        content: Text('Não podes alterar a tua própria função.'),
+        backgroundColor: Color(0xFFE74C3C), behavior: SnackBarBehavior.floating));
+      return;
+    }
+    String picked = p.role;
+    showDialog(
+      context: ctx,
+      builder: (_) => StatefulBuilder(
+        builder: (_, set) => AlertDialog(
+          backgroundColor: _card,
+          shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(20)),
+          title: Text('Função de ${p.fullName.split(' ').first}',
+              style: const TextStyle(color: Colors.white, fontSize: 15, fontWeight: FontWeight.bold)),
+          content: Column(mainAxisSize: MainAxisSize.min,
+            children: _rolesMeta.map((r) {
+              final sel = picked == r['value'];
+              final c = _rc(r['value']!);
+              return GestureDetector(
+                onTap: () => set(() => picked = r['value']!),
+                child: AnimatedContainer(
+                  duration: const Duration(milliseconds: 120),
+                  margin: const EdgeInsets.only(bottom: 8),
+                  padding: const EdgeInsets.symmetric(horizontal: 14, vertical: 10),
+                  decoration: BoxDecoration(
+                    color: sel ? c.withOpacity(0.1) : Colors.transparent,
+                    borderRadius: BorderRadius.circular(12),
+                    border: Border.all(color: sel ? c : Colors.white.withOpacity(0.08)),
+                  ),
+                  child: Row(children: [
+                    Expanded(child: Text(r['label']!, style: TextStyle(color: sel ? c : Colors.white, fontWeight: FontWeight.w600, fontSize: 13))),
+                    if (sel) Icon(Icons.check_circle, color: c, size: 18),
+                  ]),
+                ),
+              );
+            }).toList(),
+          ),
+          actions: [
+            TextButton(onPressed: () => Navigator.pop(ctx), child: const Text('Cancelar', style: TextStyle(color: Color(0xFF888888)))),
+            ElevatedButton(
+              style: ElevatedButton.styleFrom(backgroundColor: _blue, shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(10))),
+              onPressed: () async {
+                Navigator.pop(ctx);
+                if (picked == p.role) return;
+                await sb.from('profiles').update({'role': picked}).eq('id', p.id);
+                if (ctx.mounted) _snack(ctx, 'Função actualizada para ${_rl(picked)}.', ok: true);
+              },
+              child: const Text('Guardar', style: TextStyle(color: Colors.white, fontWeight: FontWeight.bold)),
+            ),
+          ],
+        ),
+      ),
+    );
+  }
+}
+
+class _StatsRow extends StatelessWidget {
+  final List<Profile> profiles;
+  const _StatsRow({required this.profiles});
+  @override
+  Widget build(BuildContext context) {
+    final c = <String,int>{};
+    for (final p in profiles) c[p.role] = (c[p.role] ?? 0) + 1;
+    return Row(children: [
+      for (final t in [('principal','👑','Dir.'),('teacher','👩‍🏫','Educ.'),('staff','🧹','Aux.'),('parent','👨‍👧','Enc.')])
+        Expanded(child: Container(
+          margin: const EdgeInsets.only(right: 8),
+          padding: const EdgeInsets.symmetric(vertical: 10),
+          decoration: BoxDecoration(color: _card, borderRadius: BorderRadius.circular(12), border: Border.all(color: _rc(t.$1).withOpacity(0.2))),
+          child: Column(children: [
+            Text(t.$2, style: const TextStyle(fontSize: 16)),
+            Text('${c[t.$1] ?? 0}', style: TextStyle(color: _rc(t.$1), fontWeight: FontWeight.bold, fontSize: 16)),
+            Text(t.$3, style: const TextStyle(color: Color(0xFF666688), fontSize: 9)),
+          ]),
+        )),
+    ]);
+  }
+}
+
+class _SecHeader extends StatelessWidget {
+  final String label; final Color color; final int count;
+  const _SecHeader({required this.label, required this.color, required this.count});
+  @override
+  Widget build(BuildContext context) => Padding(
+    padding: const EdgeInsets.only(bottom: 8, top: 4),
+    child: Row(children: [
+      Container(width: 3, height: 16, decoration: BoxDecoration(color: color, borderRadius: BorderRadius.circular(2))),
+      const SizedBox(width: 8),
+      Text(label.toUpperCase(), style: TextStyle(color: color, fontWeight: FontWeight.bold, fontSize: 11, letterSpacing: 1)),
+      const SizedBox(width: 8),
+      Container(padding: const EdgeInsets.symmetric(horizontal: 7, vertical: 2),
+        decoration: BoxDecoration(color: color.withOpacity(0.12), borderRadius: BorderRadius.circular(10)),
+        child: Text('$count', style: TextStyle(color: color, fontSize: 10, fontWeight: FontWeight.bold))),
+    ]),
+  );
+}
+
+class _UserTile extends StatelessWidget {
+  final Profile profile;
+  final bool isSelf, canDelete, canChangeRole;
+  final VoidCallback onDelete, onChangeRole;
+  const _UserTile({required this.profile, required this.isSelf, required this.canDelete,
+      required this.canChangeRole, required this.onDelete, required this.onChangeRole});
+
+  @override
+  Widget build(BuildContext context) {
+    final c = _rc(profile.role);
+    return Container(
+      margin: const EdgeInsets.only(bottom: 8),
+      decoration: BoxDecoration(color: _card, borderRadius: BorderRadius.circular(14),
+          border: Border.all(color: isSelf ? _blue.withOpacity(0.5) : c.withOpacity(0.12))),
+      child: Padding(
+        padding: const EdgeInsets.all(12),
+        child: Row(children: [
+          // Avatar
+          Stack(children: [
+            CircleAvatar(radius: 24, backgroundColor: c.withOpacity(0.12),
+              backgroundImage: profile.avatarUrl != null ? NetworkImage(profile.avatarUrl!) : null,
+              child: profile.avatarUrl == null
+                  ? Text(profile.fullName.isNotEmpty ? profile.fullName[0].toUpperCase() : '?',
+                      style: TextStyle(color: c, fontWeight: FontWeight.bold, fontSize: 18)) : null),
+            if (isSelf) Positioned(bottom: 0, right: 0, child: Container(width: 11, height: 11,
+                decoration: BoxDecoration(color: _green, shape: BoxShape.circle, border: Border.all(color: _card, width: 2)))),
+          ]),
+          const SizedBox(width: 12),
+          Expanded(child: Column(crossAxisAlignment: CrossAxisAlignment.start, children: [
+            Row(children: [
+              Expanded(child: Text(profile.fullName,
+                  style: const TextStyle(color: Colors.white, fontWeight: FontWeight.bold, fontSize: 14),
+                  overflow: TextOverflow.ellipsis)),
+              if (isSelf) Container(margin: const EdgeInsets.only(left: 5),
+                padding: const EdgeInsets.symmetric(horizontal: 6, vertical: 2),
+                decoration: BoxDecoration(color: _blue.withOpacity(0.15), borderRadius: BorderRadius.circular(8)),
+                child: const Text('eu', style: TextStyle(color: _blue, fontSize: 10, fontWeight: FontWeight.bold))),
+            ]),
+            Text(profile.phone ?? 'Sem telefone',
+                style: const TextStyle(color: Color(0xFF666688), fontSize: 12)),
+          ])),
+          const SizedBox(width: 8),
+          Column(crossAxisAlignment: CrossAxisAlignment.end, children: [
+            // Badge role (clicável para mudar)
+            GestureDetector(
+              onTap: canChangeRole ? onChangeRole : null,
+              child: Container(
+                padding: const EdgeInsets.symmetric(horizontal: 9, vertical: 4),
+                decoration: BoxDecoration(color: c.withOpacity(0.12), borderRadius: BorderRadius.circular(20),
+                    border: canChangeRole ? Border.all(color: c.withOpacity(0.35)) : null),
+                child: Row(mainAxisSize: MainAxisSize.min, children: [
+                  Text(_rl(profile.role), style: TextStyle(color: c, fontSize: 11, fontWeight: FontWeight.bold)),
+                  if (canChangeRole) ...[const SizedBox(width: 4), Icon(Icons.edit, size: 10, color: c.withOpacity(0.6))],
+                ]),
+              ),
+            ),
+            if (canDelete) ...[
+              const SizedBox(height: 6),
+              GestureDetector(
+                onTap: onDelete,
+                child: Container(
+                  padding: const EdgeInsets.symmetric(horizontal: 8, vertical: 3),
+                  decoration: BoxDecoration(color: _red.withOpacity(0.1), borderRadius: BorderRadius.circular(8),
+                      border: Border.all(color: _red.withOpacity(0.35))),
+                  child: const Row(mainAxisSize: MainAxisSize.min, children: [
+                    Icon(Icons.person_remove, size: 11, color: _red),
+                    SizedBox(width: 3),
+                    Text('Remover', style: TextStyle(color: _red, fontSize: 10, fontWeight: FontWeight.bold)),
+                  ]),
+                ),
+              ),
+            ],
+          ]),
+        ]),
+      ),
+    );
+  }
+}
+
+// ═════════════════════════════════════════════════════════════════════
+// TAB 2 — ACESSOS HOJE
+// ═════════════════════════════════════════════════════════════════════
+class _AccessesTab extends ConsumerWidget {
+  const _AccessesTab();
+  @override
+  Widget build(BuildContext context, WidgetRef ref) {
+    final sb    = Supabase.instance.client;
+    final today = DateTime.now().toIso8601String().split('T')[0];
+    return StreamBuilder<List<Map<String, dynamic>>>(
+      stream: sb.from('daily_access_approvals').stream(primaryKey: ['id'])
+          .map((r) => r.where((x) => x['approval_date'] == today).toList()),
+      builder: (_, snap) {
+        if (!snap.hasData) return const _Loader();
+        if (snap.data!.isEmpty) return _empty('Sem pedidos de acesso hoje', Icons.access_time_outlined);
+        final list = snap.data!.map(DailyAccessApproval.fromMap).toList()
+          ..sort((a,b) => a.status.compareTo(b.status));
+        return ListView(padding: const EdgeInsets.all(16),
+            children: list.map((a) => _ApprovalTile(a: a, sb: sb)).toList());
+      },
+    );
+  }
+}
+
+class _ApprovalTile extends StatelessWidget {
+  final DailyAccessApproval a; final SupabaseClient sb;
+  const _ApprovalTile({required this.a, required this.sb});
+  Color get _c => a.status == 'approved' ? _green : a.status == 'rejected' ? _red : _amber;
+  @override
+  Widget build(BuildContext context) => Container(
+    margin: const EdgeInsets.only(bottom: 10),
+    padding: const EdgeInsets.all(14),
+    decoration: BoxDecoration(color: _card, borderRadius: BorderRadius.circular(14), border: Border.all(color: _c.withOpacity(0.25))),
+    child: Column(children: [
+      Row(children: [
+        CircleAvatar(radius: 18, backgroundColor: _c.withOpacity(0.12), child: Icon(Icons.person_outline, color: _c, size: 18)),
+        const SizedBox(width: 12),
+        Expanded(child: Column(crossAxisAlignment: CrossAxisAlignment.start, children: [
+          Text('ID: ${a.userId.length > 12 ? a.userId.substring(0,12) : a.userId}...',
+              style: const TextStyle(color: Colors.white, fontSize: 13, fontWeight: FontWeight.w500)),
+          if (a.ipAddress != null) Text('IP: ${a.ipAddress}', style: const TextStyle(color: Color(0xFF888888), fontSize: 11)),
+        ])),
+        _Badge(text: a.status.toUpperCase(), color: _c),
+      ]),
+      if (a.status == 'pending') ...[
+        const SizedBox(height: 12),
+        const Divider(color: Color(0xFF1E2233), height: 1),
+        const SizedBox(height: 12),
+        Row(children: [
+          Expanded(child: _Btn(label: '✓ Aprovar', color: _green, onTap: () => sb.from('daily_access_approvals').update({'status':'approved','approved_at':DateTime.now().toIso8601String(),'approved_by':sb.auth.currentUser?.id}).eq('id',a.id))),
+          const SizedBox(width: 8),
+          Expanded(child: _Btn(label: '✕ Rejeitar', color: _red, onTap: () => sb.from('daily_access_approvals').update({'status':'rejected'}).eq('id',a.id))),
+        ]),
+      ],
+    ]),
+  );
+}
+
+// ═════════════════════════════════════════════════════════════════════
+// TAB 3 — LISTA CONVITES
+// ═════════════════════════════════════════════════════════════════════
+class _InvitesTab extends ConsumerWidget {
+  final bool canManage;
+  const _InvitesTab({required this.canManage});
+  @override
+  Widget build(BuildContext context, WidgetRef ref) {
+    final sb = Supabase.instance.client;
+    return StreamBuilder<List<Map<String, dynamic>>>(
+      stream: sb.from('invites').stream(primaryKey: ['id']),
+      builder: (_, snap) {
+        if (snap.hasError) return _errBox('Tabela "invites" não existe.\nCorre o COMPLETE_MIGRATION.sql.');
+        if (!snap.hasData) return const _Loader();
+        if (snap.data!.isEmpty) return _empty('Nenhum convite enviado ainda', Icons.mail_outline);
+        final list = snap.data!.map(Invite.fromMap).toList()
+          ..sort((a,b) => b.createdAt.compareTo(a.createdAt));
+        return ListView(padding: const EdgeInsets.all(16),
+            children: list.map((i) => _InviteTile(inv: i, sb: sb, canManage: canManage)).toList());
+      },
+    );
+  }
+}
+
+class _InviteTile extends StatelessWidget {
+  final Invite inv; final SupabaseClient sb; final bool canManage;
+  const _InviteTile({required this.inv, required this.sb, required this.canManage});
+  String get _sl { if (inv.isExpired && inv.status=='pending') return 'EXPIRADO'; switch(inv.status){case 'accepted':return 'ACEITE';case 'rejected':return 'RECUSADO';default:return 'PENDENTE';} }
+  Color get _c { if (inv.isExpired) return Colors.grey; switch(inv.status){case 'accepted':return _green;case 'rejected':return _red;default:return _amber;} }
+  String _fmt(DateTime d) => '${d.day.toString().padLeft(2,'0')}/${d.month.toString().padLeft(2,'0')} ${d.hour.toString().padLeft(2,'0')}:${d.minute.toString().padLeft(2,'0')}';
+  @override
+  Widget build(BuildContext context) => Container(
+    margin: const EdgeInsets.only(bottom: 10),
+    padding: const EdgeInsets.all(14),
+    decoration: BoxDecoration(color: _card, borderRadius: BorderRadius.circular(14), border: Border.all(color: _c.withOpacity(0.2))),
+    child: Row(children: [
+      CircleAvatar(radius: 20, backgroundColor: _rc(inv.role).withOpacity(0.12),
+        child: Text(inv.email[0].toUpperCase(), style: TextStyle(color: _rc(inv.role), fontWeight: FontWeight.bold))),
+      const SizedBox(width: 12),
+      Expanded(child: Column(crossAxisAlignment: CrossAxisAlignment.start, children: [
+        Text(inv.email, style: const TextStyle(color: Colors.white, fontWeight: FontWeight.bold, fontSize: 13), overflow: TextOverflow.ellipsis),
+        Text(_rl(inv.role), style: TextStyle(color: _rc(inv.role), fontSize: 11)),
+        Text('Exp: ${_fmt(inv.expiresAt)}', style: const TextStyle(color: Color(0xFF666688), fontSize: 10)),
+      ])),
+      const SizedBox(width: 8),
+      Column(crossAxisAlignment: CrossAxisAlignment.end, children: [
+        _Badge(text: _sl, color: _c),
+        if (canManage && inv.status == 'pending' && !inv.isExpired) ...[
+          const SizedBox(height: 6),
+          GestureDetector(onTap: () => sb.from('invites').delete().eq('id', inv.id),
+            child: const Text('Cancelar', style: TextStyle(color: _red, fontSize: 11))),
+        ],
+      ]),
+    ]),
+  );
+}
+
+// ═════════════════════════════════════════════════════════════════════
+// TAB 4 — ENVIAR CONVITE
+// ═════════════════════════════════════════════════════════════════════
+class _SendInviteTab extends ConsumerStatefulWidget {
+  final VoidCallback onSent;
+  const _SendInviteTab({required this.onSent});
+  @override
+  ConsumerState<_SendInviteTab> createState() => _SendState();
+}
+
+class _SendState extends ConsumerState<_SendInviteTab> {
+  final _eCtrl = TextEditingController();
+  final _pCtrl = TextEditingController();
+  final _nCtrl = TextEditingController();
+  String _role = 'teacher';
+  bool _loading = false;
+  String? _err, _ok;
+  String? _childId;
+  List<Map<String,dynamic>> _children = [];
+
+  @override
+  void initState() { super.initState(); _fetchChildren(); }
+  @override
+  void dispose() { _eCtrl.dispose(); _pCtrl.dispose(); _nCtrl.dispose(); super.dispose(); }
+
+  Future<void> _fetchChildren() async {
+    try {
+      final d = await Supabase.instance.client.from('children').select('id,first_name,last_name').order('first_name');
+      if (mounted) setState(() => _children = List<Map<String,dynamic>>.from(d));
+    } catch (_) {}
+  }
+
+  Future<void> _send() async {
+    final email = _eCtrl.text.trim();
+    final name  = _nCtrl.text.trim();
+    if (email.isEmpty || name.isEmpty) { setState(() => _err = 'Preencha o nome e o email.'); return; }
+    if (!RegExp(r'^[\w\-\.]+@[\w\-\.]+\.\w{2,}$').hasMatch(email)) { setState(() => _err = 'Email inválido.'); return; }
+    if (_role == 'parent' && _childId == null) { setState(() => _err = 'Seleccione a criança.'); return; }
+    setState(() { _loading = true; _err = null; _ok = null; });
+    try {
+      final sb = Supabase.instance.client;
+      final me = await sb.from('profiles').select('id').eq('user_id', sb.auth.currentUser!.id).single();
+      final inviteId = const Uuid().v4();
+
+      // 1. Guardar na BD primeiro
+      await sb.from('invites').insert({
+        'id': inviteId, 'email': email, 'role': _role,
+        'phone': _pCtrl.text.trim().isEmpty ? null : _pCtrl.text.trim(),
+        'invited_by': me['id'], 'status': 'pending',
+        'expires_at': DateTime.now().add(const Duration(days: 7)).toIso8601String(),
+        'child_id': _childId,
+      });
+
+      // 2. Chamar Edge Function para enviar email
+      String emailStatus = '';
+      try {
+        final accessToken = sb.auth.currentSession?.accessToken ?? '';
+        final res = await sb.functions.invoke('send-invite',
+          headers: {'Authorization': 'Bearer $accessToken'},
+          body: {
+          'email': email,
+          'role': _role,
+          'name': name,
+          'phone': _pCtrl.text.trim().isEmpty ? null : _pCtrl.text.trim(),
+          'childId': _childId,
+          'inviteId': inviteId,
+        });
+        final data = res.data as Map<String, dynamic>?;
+        if (data?['userExists'] == true) {
+          emailStatus = '\nO utilizador já tem conta — o convite aparece ao fazer login.';
+        } else {
+          emailStatus = '\n📧 Email enviado com link para criar conta!';
+        }
+      } catch (emailErr) {
+        // Email falhou mas o convite está na BD — não é crítico
+        emailStatus = '\n⚠️  Email automático não disponível. Partilha o link da app manualmente.';
+      }
+
+      if (mounted) {
+        setState(() {
+          _ok = '✅ Convite criado para $email!$emailStatus';
+          _eCtrl.clear(); _nCtrl.clear(); _pCtrl.clear(); _childId = null;
+        });
+        widget.onSent();
+      }
+    } catch (e) {
+      setState(() => _err = 'Erro: $e');
+    } finally {
+      if (mounted) setState(() => _loading = false);
+    }
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return SingleChildScrollView(
+      padding: const EdgeInsets.all(20),
+      child: Column(crossAxisAlignment: CrossAxisAlignment.start, children: [
+        // Header
+        Container(
+          padding: const EdgeInsets.all(16),
+          decoration: BoxDecoration(
+            gradient: LinearGradient(colors: [_blue.withOpacity(0.1), Colors.transparent]),
+            borderRadius: BorderRadius.circular(16), border: Border.all(color: _blue.withOpacity(0.2)),
+          ),
+          child: const Row(children: [
+            Icon(Icons.verified_user_outlined, color: _blue, size: 28),
+            SizedBox(width: 14),
+            Expanded(child: Column(crossAxisAlignment: CrossAxisAlignment.start, children: [
+              Text('Sistema de Convites', style: TextStyle(color: Colors.white, fontWeight: FontWeight.bold, fontSize: 15)),
+              SizedBox(height: 3),
+              Text('A pessoa aceita o convite ao entrar na app. Válido 7 dias.', style: TextStyle(color: Color(0xFF888888), fontSize: 12)),
+            ])),
+          ]),
+        ),
+        const SizedBox(height: 20),
+
+        if (_err != null) _fb(_err!, false),
+        if (_ok  != null) _fb(_ok!,  true),
+
+        _lbl('Nome completo'),
+        _tf(_nCtrl, 'Ex: Maria da Silva', Icons.person_outline),
+        const SizedBox(height: 14),
+        _lbl('Email'),
+        _tf(_eCtrl, 'email@exemplo.com', Icons.alternate_email, TextInputType.emailAddress),
+        const SizedBox(height: 14),
+        _lbl('Telefone (opcional)'),
+        _tf(_pCtrl, '+244 9xx xxx xxx', Icons.phone_outlined, TextInputType.phone),
+        const SizedBox(height: 14),
+        _lbl('Função'),
+        ..._rolesMeta.map((r) {
+          final sel = _role == r['value'];
+          final c = _rc(r['value']!);
+          return GestureDetector(
+            onTap: () => setState(() { _role = r['value']!; _childId = null; }),
+            child: AnimatedContainer(
+              duration: const Duration(milliseconds: 120),
+              margin: const EdgeInsets.only(bottom: 8),
+              padding: const EdgeInsets.symmetric(horizontal: 14, vertical: 12),
+              decoration: BoxDecoration(
+                color: sel ? c.withOpacity(0.1) : _card,
+                borderRadius: BorderRadius.circular(12),
+                border: Border.all(color: sel ? c : Colors.white.withOpacity(0.08), width: sel ? 1.5 : 1),
+              ),
+              child: Row(children: [
+                Text(r['label']!, style: TextStyle(color: sel ? c : Colors.white, fontWeight: FontWeight.w600, fontSize: 14)),
+                const SizedBox(width: 6),
+                Expanded(child: Text(r['desc']!, style: const TextStyle(color: Color(0xFF666688), fontSize: 11))),
+                AnimatedContainer(duration: const Duration(milliseconds: 120),
+                  width: 20, height: 20,
+                  decoration: BoxDecoration(shape: BoxShape.circle, color: sel ? c : Colors.transparent, border: Border.all(color: sel ? c : Colors.white24, width: 2)),
+                  child: sel ? const Icon(Icons.check, size: 12, color: Colors.white) : null),
+              ]),
+            ),
+          );
+        }),
+
+        if (_role == 'parent') ...[
+          const SizedBox(height: 14),
+          _lbl('Criança associada *'),
+          Container(
+            decoration: BoxDecoration(color: _card, borderRadius: BorderRadius.circular(12), border: Border.all(color: Colors.white.withOpacity(0.1))),
+            child: DropdownButtonHideUnderline(
+              child: DropdownButton<String>(
+                value: _childId, isExpanded: true, dropdownColor: _card,
+                style: const TextStyle(color: Colors.white, fontSize: 14),
+                padding: const EdgeInsets.symmetric(horizontal: 14),
+                hint: const Text('Seleccione a criança', style: TextStyle(color: Color(0xFF888888))),
+                items: _children.map((c) => DropdownMenuItem<String>(value: c['id'] as String,
+                    child: Text('${c['first_name']} ${c['last_name']}'))).toList(),
+                onChanged: (v) => setState(() => _childId = v),
+              ),
+            ),
+          ),
+          const SizedBox(height: 8),
+          Container(
+            padding: const EdgeInsets.all(10),
+            decoration: BoxDecoration(color: _blue.withOpacity(0.06), borderRadius: BorderRadius.circular(10), border: Border.all(color: _blue.withOpacity(0.15))),
+            child: const Row(children: [
+              Icon(Icons.info_outline, color: _blue, size: 14),
+              SizedBox(width: 8),
+              Expanded(child: Text('O encarregado só acede ao diário, presenças e mensagens do seu filho.', style: TextStyle(color: Color(0xFF888888), fontSize: 11))),
+            ]),
+          ),
+        ],
+
+        const SizedBox(height: 24),
+        GestureDetector(
+          onTap: _loading ? null : _send,
+          child: AnimatedContainer(
+            duration: const Duration(milliseconds: 200),
+            height: 54, width: double.infinity,
+            decoration: BoxDecoration(
+              gradient: LinearGradient(colors: _loading ? [const Color(0xFF1A3A4A), const Color(0xFF1A3A4A)] : [_blue, const Color(0xFF0288D1)]),
+              borderRadius: BorderRadius.circular(14),
+              boxShadow: _loading ? [] : [BoxShadow(color: _blue.withOpacity(0.3), blurRadius: 20, offset: const Offset(0,6))],
+            ),
+            child: Center(child: _loading
+              ? const SizedBox(height: 22, width: 22, child: CircularProgressIndicator(color: Colors.white, strokeWidth: 2.5))
+              : const Row(mainAxisAlignment: MainAxisAlignment.center, children: [
+                  Icon(Icons.send_outlined, color: Colors.white, size: 18),
+                  SizedBox(width: 8),
+                  Text('Enviar Convite', style: TextStyle(color: Colors.white, fontWeight: FontWeight.bold, fontSize: 16)),
+                ])),
+          ),
+        ),
+        const SizedBox(height: 24),
+        // Como funciona
+        Container(
+          padding: const EdgeInsets.all(16),
+          decoration: BoxDecoration(color: _card, borderRadius: BorderRadius.circular(14), border: Border.all(color: Colors.white.withOpacity(0.05))),
+          child: Column(crossAxisAlignment: CrossAxisAlignment.start, children: [
+            const Row(children: [Icon(Icons.help_outline, color: _blue, size: 15), SizedBox(width: 8), Text('Como funciona?', style: TextStyle(color: _blue, fontWeight: FontWeight.bold, fontSize: 13))]),
+            const SizedBox(height: 12),
+            ...[(_blue,'1','Envias o convite (email + função)'), (_amber,'2','A pessoa instala a app e cria conta'), (_green,'3','Ao entrar, vê automaticamente o convite'), (_blue,'4','Aceita → fica com o role atribuído'), (_green,'5','Acede às suas funcionalidades')].map((s) => Padding(
+              padding: const EdgeInsets.only(bottom: 7),
+              child: Row(children: [
+                Container(width: 22, height: 22, decoration: BoxDecoration(color: s.$1.withOpacity(0.15), shape: BoxShape.circle), child: Center(child: Text(s.$2, style: TextStyle(color: s.$1, fontSize: 11, fontWeight: FontWeight.bold)))),
+                const SizedBox(width: 10),
+                Expanded(child: Text(s.$3, style: const TextStyle(color: Color(0xFFAAAAAA), fontSize: 12))),
+              ]),
+            )),
+          ]),
+        ),
+        const SizedBox(height: 40),
+      ]),
+    );
+  }
+
+  Widget _lbl(String t) => Padding(padding: const EdgeInsets.only(bottom: 7),
+    child: Text(t, style: const TextStyle(color: Color(0xFFAAAAAA), fontSize: 12, fontWeight: FontWeight.w600, letterSpacing: 0.5)));
+
+  Widget _tf(TextEditingController c, String hint, IconData icon, [TextInputType? t]) => TextField(
+    controller: c, keyboardType: t,
+    style: const TextStyle(color: Colors.white, fontSize: 14),
+    decoration: InputDecoration(
+      hintText: hint, hintStyle: const TextStyle(color: Color(0xFF555577), fontSize: 13),
+      prefixIcon: Icon(icon, color: _blue.withOpacity(0.7), size: 20),
+      filled: true, fillColor: _card,
+      enabledBorder: OutlineInputBorder(borderRadius: BorderRadius.circular(12), borderSide: BorderSide(color: Colors.white.withOpacity(0.1))),
+      focusedBorder: OutlineInputBorder(borderRadius: BorderRadius.circular(12), borderSide: const BorderSide(color: _blue, width: 1.5)),
+      contentPadding: const EdgeInsets.symmetric(vertical: 14),
+    ),
+  );
+
+  Widget _fb(String msg, bool ok) => Container(
+    margin: const EdgeInsets.only(bottom: 16), padding: const EdgeInsets.all(12),
+    decoration: BoxDecoration(color: (ok ? _green : _red).withOpacity(0.1), borderRadius: BorderRadius.circular(12),
+        border: Border.all(color: (ok ? _green : _red).withOpacity(0.4))),
+    child: Row(crossAxisAlignment: CrossAxisAlignment.start, children: [
+      Icon(ok ? Icons.check_circle_outline : Icons.error_outline, color: ok ? _green : _red, size: 18),
+      const SizedBox(width: 10),
+      Expanded(child: Text(msg, style: TextStyle(color: ok ? _green : _red, fontSize: 12))),
+      GestureDetector(onTap: () => setState(() => ok ? _ok = null : _err = null),
+          child: const Icon(Icons.close, color: Colors.white30, size: 16)),
+    ]),
+  );
+}
+
+// ── Widgets comuns ─────────────────────────────────────────────────────
+class _Badge extends StatelessWidget {
+  final String text; final Color color;
+  const _Badge({required this.text, required this.color});
+  @override
+  Widget build(BuildContext context) => Container(
+    padding: const EdgeInsets.symmetric(horizontal: 10, vertical: 4),
+    decoration: BoxDecoration(color: color.withOpacity(0.12), borderRadius: BorderRadius.circular(20)),
+    child: Text(text, style: TextStyle(color: color, fontSize: 10, fontWeight: FontWeight.bold)),
+  );
+}
+
+class _Btn extends StatelessWidget {
+  final String label; final Color color; final VoidCallback onTap;
+  const _Btn({required this.label, required this.color, required this.onTap});
+  @override
+  Widget build(BuildContext context) => GestureDetector(
+    onTap: onTap,
+    child: Container(
+      padding: const EdgeInsets.symmetric(vertical: 10),
+      decoration: BoxDecoration(color: color.withOpacity(0.1), borderRadius: BorderRadius.circular(10), border: Border.all(color: color.withOpacity(0.4))),
+      child: Center(child: Text(label, style: TextStyle(color: color, fontWeight: FontWeight.bold, fontSize: 13))),
+    ),
+  );
+}
+
+class _Loader extends StatelessWidget {
+  const _Loader();
+  @override
+  Widget build(BuildContext context) => const Center(child: CircularProgressIndicator(color: _blue));
+}
+
+Widget _empty(String msg, IconData icon) => Center(child: Column(mainAxisAlignment: MainAxisAlignment.center, children: [
+  Icon(icon, size: 64, color: Colors.white.withOpacity(0.07)), const SizedBox(height: 12),
+  Text(msg, style: const TextStyle(color: Color(0xFF888888))),
+]));
+
+Widget _errBox(String msg) => Center(child: Container(
+  margin: const EdgeInsets.all(24), padding: const EdgeInsets.all(16),
+  decoration: BoxDecoration(color: _red.withOpacity(0.07), borderRadius: BorderRadius.circular(14), border: Border.all(color: _red.withOpacity(0.3))),
+  child: Column(mainAxisSize: MainAxisSize.min, children: [
+    const Icon(Icons.error_outline, color: _red, size: 32), const SizedBox(height: 10),
+    Text(msg, style: const TextStyle(color: _red, fontSize: 13), textAlign: TextAlign.center),
+    const SizedBox(height: 8),
+    const Text('Corre o COMPLETE_MIGRATION.sql no Supabase SQL Editor.', style: TextStyle(color: Color(0xFF888888), fontSize: 11), textAlign: TextAlign.center),
+  ]),
+));
+
+void _snack(BuildContext ctx, String msg, {bool ok = false}) =>
+  ScaffoldMessenger.of(ctx).showSnackBar(SnackBar(
+    content: Text(msg, style: const TextStyle(color: Colors.white)),
+    backgroundColor: ok ? _green : _red,
+    behavior: SnackBarBehavior.floating,
+    shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(10)),
+  ));

creche_app/lib/main.dart

@@ -0,0 +1,113 @@
+import 'package:flutter/material.dart';
+import 'package:flutter_riverpod/flutter_riverpod.dart';
+import 'package:supabase_flutter/supabase_flutter.dart';
+import 'package:intl/date_symbol_data_local.dart';
+import 'package:app_links/app_links.dart';
+import 'core/routes.dart';
+
+const _supabaseUrl     = 'https://xeotegswjwmhkwvtuxgx.supabase.co';
+const _supabaseAnonKey = 'eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpc3MiOiJzdXBhYmFzZSIsInJlZiI6Inhlb3RlZ3N3andtaGt3dnR1eGd4Iiwicm9sZSI6ImFub24iLCJpYXQiOjE3NzIxODEwMjcsImV4cCI6MjA4Nzc1NzAyN30.PW6IQhpO8PRhPzA3ycPOgy_-Pqw9XQ0BCCE5ukPCcVM';
+
+void main() async {
+  WidgetsFlutterBinding.ensureInitialized();
+  await initializeDateFormatting('pt_PT', null);
+
+  await Supabase.initialize(
+    url: _supabaseUrl,
+    anonKey: _supabaseAnonKey,
+    authOptions: const FlutterAuthClientOptions(
+      authFlowType: AuthFlowType.pkce,
+    ),
+  );
+
+  runApp(const ProviderScope(child: CrecheApp()));
+}
+
+class CrecheApp extends ConsumerStatefulWidget {
+  const CrecheApp({super.key});
+  @override
+  ConsumerState<CrecheApp> createState() => _CrecheAppState();
+}
+
+class _CrecheAppState extends ConsumerState<CrecheApp> {
+  final _appLinks = AppLinks();
+
+  @override
+  void initState() {
+    super.initState();
+    _initDeepLinks();
+  }
+
+  Future<void> _initDeepLinks() async {
+    try {
+      final initialUri = await _appLinks.getInitialLink();
+      if (initialUri != null && _isAuthUri(initialUri)) {
+        await _handleDeepLink(initialUri);
+      }
+    } catch (_) {}
+
+    _appLinks.uriLinkStream.listen(
+      (uri) { if (_isAuthUri(uri)) _handleDeepLink(uri); },
+      onError: (_) {},
+    );
+  }
+
+  bool _isAuthUri(Uri uri) {
+    final q = uri.queryParameters;
+    return q.containsKey('code') ||
+           q.containsKey('access_token') ||
+           q.containsKey('token_hash') ||
+           uri.host == 'login-callback' ||
+           uri.path.contains('login-callback');
+  }
+
+  Future<void> _handleDeepLink(Uri uri) async {
+    try {
+      await Supabase.instance.client.auth.getSessionFromUrl(uri);
+    } catch (e) {
+      debugPrint('Deep link error: $e');
+    }
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    final router = ref.watch(goRouterProvider);
+    return MaterialApp.router(
+      title: 'Diário do Candengue',
+      debugShowCheckedModeBanner: false,
+      routerConfig: router,
+      theme: ThemeData(
+        brightness: Brightness.dark,
+        scaffoldBackgroundColor: const Color(0xFF0D1117),
+        colorScheme: const ColorScheme.dark(
+          primary:   Color(0xFF4FC3F7),
+          secondary: Color(0xFF2ECC71),
+          surface:   Color(0xFF161B22),
+          error:     Color(0xFFE74C3C),
+        ),
+        appBarTheme: const AppBarTheme(
+          backgroundColor: Color(0xFF161B22),
+          elevation: 0,
+          iconTheme: IconThemeData(color: Color(0xFF4FC3F7)),
+          titleTextStyle: TextStyle(
+            color: Color(0xFF4FC3F7), fontSize: 18, fontWeight: FontWeight.bold),
+        ),
+        bottomNavigationBarTheme: const BottomNavigationBarThemeData(
+          backgroundColor:     Color(0xFF161B22),
+          selectedItemColor:   Color(0xFF4FC3F7),
+          unselectedItemColor: Color(0xFF888888),
+          type: BottomNavigationBarType.fixed,
+        ),
+        inputDecorationTheme: InputDecorationTheme(
+          filled: true,
+          fillColor: Colors.white.withOpacity(0.04),
+          border: OutlineInputBorder(
+            borderRadius: BorderRadius.circular(12),
+            borderSide: BorderSide(color: Colors.white.withOpacity(0.09)),
+          ),
+        ),
+        useMaterial3: true,
+      ),
+    );
+  }
+}

creche_app/lib/models/announcement.dart

@@ -0,0 +1,33 @@
+class Announcement {
+  final String id;
+  final String title;
+  final String content;
+  final DateTime createdAt;
+  final String? targetRole;
+
+  Announcement({
+    required this.id,
+    required this.title,
+    required this.content,
+    required this.createdAt,
+    this.targetRole,
+  });
+
+  factory Announcement.fromMap(Map<String, dynamic> map) {
+    return Announcement(
+      id: map['id'] ?? '',
+      title: map['title'] ?? '',
+      content: map['content'] ?? '',
+      createdAt: DateTime.tryParse(map['created_at'] ?? '') ?? DateTime.now(),
+      targetRole: map['target_role'],
+    );
+  }
+
+  Map<String, dynamic> toMap() {
+    return {
+      'title': title,
+      'content': content,
+      'target_role': targetRole,
+    };
+  }
+}

creche_app/lib/models/attendance.dart

@@ -0,0 +1,42 @@
+class Attendance {
+  final String id;
+  final String childId;
+  final DateTime date;
+  final String? status; // present | absent | late
+  final String? timeIn;
+  final String? timeOut;
+  final String? notes;
+
+  Attendance({
+    required this.id,
+    required this.childId,
+    required this.date,
+    this.status,
+    this.timeIn,
+    this.timeOut,
+    this.notes,
+  });
+
+  factory Attendance.fromMap(Map<String, dynamic> map) {
+    return Attendance(
+      id: map['id'] ?? '',
+      childId: map['child_id'] ?? '',
+      date: DateTime.tryParse(map['date'] ?? '') ?? DateTime.now(),
+      status: map['status'],
+      timeIn: map['time_in'],
+      timeOut: map['time_out'],
+      notes: map['notes'],
+    );
+  }
+
+  Map<String, dynamic> toMap() {
+    return {
+      'child_id': childId,
+      'date': date.toIso8601String().split('T')[0],
+      'status': status,
+      'time_in': timeIn,
+      'time_out': timeOut,
+      'notes': notes,
+    };
+  }
+}

creche_app/lib/models/child.dart

@@ -0,0 +1,70 @@
+import 'package:uuid/uuid.dart';
+
+class Child {
+  final String id;
+  final String firstName;
+  final String lastName;
+  final DateTime birthDate;
+  final String? photoUrl;
+  final String classId;
+  final String teacherId;
+  final String status;
+  final String? mood;
+  final String? allergies;        // ← NOVO
+  final String? foodRestrictions; // ← NOVO
+  final String? roomId;           // ← NOVO
+
+  Child({
+    String? id,
+    required this.firstName,
+    required this.lastName,
+    required this.birthDate,
+    this.photoUrl,
+    required this.classId,
+    required this.teacherId,
+    this.status = 'active',
+    this.mood,
+    this.allergies,
+    this.foodRestrictions,
+    this.roomId,
+  }) : id = id ?? const Uuid().v4();
+
+  int get age {
+    final today = DateTime.now();
+    int a = today.year - birthDate.year;
+    if (today.month < birthDate.month ||
+        (today.month == birthDate.month && today.day < birthDate.day)) a--;
+    return a;
+  }
+
+  String get fullName => '$firstName $lastName';
+
+  factory Child.fromMap(Map<String, dynamic> map) => Child(
+    id:               map['id'],
+    firstName:        map['first_name'] ?? '',
+    lastName:         map['last_name'] ?? '',
+    birthDate:        DateTime.tryParse(map['birth_date'] ?? '') ?? DateTime.now(),
+    photoUrl:         map['photo_url'],
+    classId:          map['class_id'] ?? '',
+    teacherId:        map['teacher_id'] ?? '',
+    status:           map['status'] ?? 'active',
+    mood:             map['mood'],
+    allergies:        map['allergies'],
+    foodRestrictions: map['food_restrictions'],
+    roomId:           map['room_id'],
+  );
+
+  Map<String, dynamic> toMap() => {
+    'id':               id,
+    'first_name':       firstName,
+    'last_name':        lastName,
+    'birth_date':       birthDate.toIso8601String().split('T')[0],
+    'photo_url':        photoUrl,
+    'class_id':         classId,
+    'teacher_id':       teacherId,
+    'status':           status,
+    'allergies':        allergies,
+    'food_restrictions': foodRestrictions,
+    'room_id':          roomId,
+  };
+}

creche_app/lib/models/class_model.dart

@@ -0,0 +1,30 @@
+class ClassModel {
+  final String id;
+  final String name;
+  final int capacity;
+  final String? teacherId;
+
+  ClassModel({
+    required this.id,
+    required this.name,
+    required this.capacity,
+    this.teacherId,
+  });
+
+  factory ClassModel.fromMap(Map<String, dynamic> map) {
+    return ClassModel(
+      id: map['id'] ?? '',
+      name: map['name'] ?? '',
+      capacity: map['capacity'] ?? 15,
+      teacherId: map['teacher_id'],
+    );
+  }
+
+  Map<String, dynamic> toMap() {
+    return {
+      'name': name,
+      'capacity': capacity,
+      'teacher_id': teacherId,
+    };
+  }
+}

creche_app/lib/models/creche_settings.dart

@@ -0,0 +1,50 @@
+class CrecheSettings {
+  final int id;
+  final String name;
+  final String? logoUrl;
+  final String? address;
+  final String slogan;
+  final List<String> allowedIps;
+  final double? geofenceLat;
+  final double? geofenceLng;
+  final int geofenceRadiusMeters;
+
+  CrecheSettings({
+    required this.id,
+    required this.name,
+    this.logoUrl,
+    this.address,
+    required this.slogan,
+    required this.allowedIps,
+    this.geofenceLat,
+    this.geofenceLng,
+    required this.geofenceRadiusMeters,
+  });
+
+  factory CrecheSettings.fromMap(Map<String, dynamic> map) {
+    return CrecheSettings(
+      id: map['id'] ?? 1,
+      name: map['name'] ?? 'Creche e Berçário Sementes do Futuro',
+      logoUrl: map['logo_url'],
+      address: map['address'],
+      slogan: map['slogan'] ?? 'Conforto, cuidado e aprendizagem',
+      allowedIps: List<String>.from(map['allowed_ips'] ?? []),
+      geofenceLat: map['geofence_lat']?.toDouble(),
+      geofenceLng: map['geofence_lng']?.toDouble(),
+      geofenceRadiusMeters: map['geofence_radius_meters'] ?? 150,
+    );
+  }
+
+  Map<String, dynamic> toMap() {
+    return {
+      'name': name,
+      'logo_url': logoUrl,
+      'address': address,
+      'slogan': slogan,
+      'allowed_ips': allowedIps,
+      'geofence_lat': geofenceLat,
+      'geofence_lng': geofenceLng,
+      'geofence_radius_meters': geofenceRadiusMeters,
+    };
+  }
+}

creche_app/lib/models/daily_access_approval.dart

@@ -0,0 +1,53 @@
+class DailyAccessApproval {
+  final String id;
+  final String userId;
+  final DateTime approvalDate;
+  final String status; // pending | approved | rejected
+  final String? approvedBy;
+  final DateTime? approvedAt;
+  final String? ipAddress;
+  final double? locationLat;
+  final double? locationLng;
+
+  DailyAccessApproval({
+    required this.id,
+    required this.userId,
+    required this.approvalDate,
+    required this.status,
+    this.approvedBy,
+    this.approvedAt,
+    this.ipAddress,
+    this.locationLat,
+    this.locationLng,
+  });
+
+  factory DailyAccessApproval.fromMap(Map<String, dynamic> map) {
+    return DailyAccessApproval(
+      id: map['id'] ?? '',
+      userId: map['user_id'] ?? '',
+      approvalDate: DateTime.tryParse(map['approval_date'] ?? '') ?? DateTime.now(),
+      status: map['status'] ?? 'pending',
+      approvedBy: map['approved_by'],
+      approvedAt: map['approved_at'] != null
+          ? DateTime.tryParse(map['approved_at'])
+          : null,
+      ipAddress: map['ip_address'],
+      locationLat: map['location_lat']?.toDouble(),
+      locationLng: map['location_lng']?.toDouble(),
+    );
+  }
+
+  Map<String, dynamic> toMap() {
+    return {
+      'id': id,
+      'user_id': userId,
+      'approval_date': approvalDate.toIso8601String().split('T')[0],
+      'status': status,
+      'approved_by': approvedBy,
+      'approved_at': approvedAt?.toIso8601String(),
+      'ip_address': ipAddress,
+      'location_lat': locationLat,
+      'location_lng': locationLng,
+    };
+  }
+}

creche_app/lib/models/daily_diary.dart

@@ -0,0 +1,57 @@
+class DailyDiary {
+  final String id;
+  final String childId;
+  final DateTime date;
+  final String teacherId;
+  final String? food;
+  final int? sleepMinutes;
+  final String? activities;
+  final String? mood;
+  final String? notes;
+  final List<String> photos;
+  final DateTime createdAt;
+
+  DailyDiary({
+    required this.id,
+    required this.childId,
+    required this.date,
+    required this.teacherId,
+    this.food,
+    this.sleepMinutes,
+    this.activities,
+    this.mood,
+    this.notes,
+    required this.photos,
+    required this.createdAt,
+  });
+
+  factory DailyDiary.fromMap(Map<String, dynamic> map) {
+    return DailyDiary(
+      id: map['id'] ?? '',
+      childId: map['child_id'] ?? '',
+      date: DateTime.tryParse(map['date'] ?? '') ?? DateTime.now(),
+      teacherId: map['teacher_id'] ?? '',
+      food: map['food'],
+      sleepMinutes: map['sleep_minutes'],
+      activities: map['activities'],
+      mood: map['mood'],
+      notes: map['notes'],
+      photos: List<String>.from(map['photos'] ?? []),
+      createdAt: DateTime.tryParse(map['created_at'] ?? '') ?? DateTime.now(),
+    );
+  }
+
+  Map<String, dynamic> toMap() {
+    return {
+      'child_id': childId,
+      'date': date.toIso8601String().split('T')[0],
+      'teacher_id': teacherId,
+      'food': food,
+      'sleep_minutes': sleepMinutes,
+      'activities': activities,
+      'mood': mood,
+      'notes': notes,
+      'photos': photos,
+    };
+  }
+}

creche_app/lib/models/invite.dart

@@ -0,0 +1,49 @@
+/// Representa um convite pendente no sistema
+class Invite {
+  final String id;
+  final String email;
+  final String role;
+  final String? phone;         // para encarregados — número do terminal
+  final String invitedBy;      // profile_id do principal que convidou
+  final String status;         // pending | accepted | rejected | expired
+  final DateTime createdAt;
+  final DateTime expiresAt;
+  final String? childId;       // para encarregados — ligação à criança
+
+  Invite({
+    required this.id,
+    required this.email,
+    required this.role,
+    this.phone,
+    required this.invitedBy,
+    required this.status,
+    required this.createdAt,
+    required this.expiresAt,
+    this.childId,
+  });
+
+  factory Invite.fromMap(Map<String, dynamic> m) => Invite(
+    id: m['id'] ?? '',
+    email: m['email'] ?? '',
+    role: m['role'] ?? 'parent',
+    phone: m['phone'],
+    invitedBy: m['invited_by'] ?? '',
+    status: m['status'] ?? 'pending',
+    createdAt: DateTime.tryParse(m['created_at'] ?? '') ?? DateTime.now(),
+    expiresAt: DateTime.tryParse(m['expires_at'] ?? '') ?? DateTime.now().add(const Duration(days: 7)),
+    childId: m['child_id'],
+  );
+
+  bool get isExpired => DateTime.now().isAfter(expiresAt);
+  bool get isPending => status == 'pending' && !isExpired;
+
+  Map<String, dynamic> toMap() => {
+    'email': email,
+    'role': role,
+    'phone': phone,
+    'invited_by': invitedBy,
+    'status': status,
+    'expires_at': expiresAt.toIso8601String(),
+    'child_id': childId,
+  };
+}

creche_app/lib/models/message.dart

@@ -0,0 +1,37 @@
+class Message {
+  final String id;
+  final String fromUser;
+  final String toUser;
+  final String content;
+  final bool isRead;
+  final DateTime createdAt;
+
+  Message({
+    required this.id,
+    required this.fromUser,
+    required this.toUser,
+    required this.content,
+    required this.isRead,
+    required this.createdAt,
+  });
+
+  factory Message.fromMap(Map<String, dynamic> map) {
+    return Message(
+      id: map['id'] ?? '',
+      fromUser: map['from_user'] ?? '',
+      toUser: map['to_user'] ?? '',
+      content: map['content'] ?? '',
+      isRead: map['is_read'] ?? false,
+      createdAt: DateTime.tryParse(map['created_at'] ?? '') ?? DateTime.now(),
+    );
+  }
+
+  Map<String, dynamic> toMap() {
+    return {
+      'from_user': fromUser,
+      'to_user': toUser,
+      'content': content,
+      'is_read': isRead,
+    };
+  }
+}

creche_app/lib/models/payment.dart

@@ -0,0 +1,42 @@
+class Payment {
+  final String id;
+  final String childId;    // ← adicionado
+  final String guardianId;
+  final DateTime month;
+  final double amount;
+  final String status; // pending | paid | overdue
+  final DateTime? paidAt;
+  final String? receiptUrl;
+
+  Payment({
+    required this.id,
+    required this.childId,
+    required this.guardianId,
+    required this.month,
+    required this.amount,
+    required this.status,
+    this.paidAt,
+    this.receiptUrl,
+  });
+
+  factory Payment.fromMap(Map<String, dynamic> map) => Payment(
+    id:         map['id'] ?? '',
+    childId:    map['child_id'] ?? '',
+    guardianId: map['guardian_id'] ?? '',
+    month:      DateTime.tryParse(map['month'] ?? '') ?? DateTime.now(),
+    amount:     (map['amount'] ?? 0).toDouble(),
+    status:     map['status'] ?? 'pending',
+    paidAt:     map['paid_at'] != null ? DateTime.tryParse(map['paid_at']) : null,
+    receiptUrl: map['receipt_url'],
+  );
+
+  Map<String, dynamic> toMap() => {
+    'child_id':    childId,
+    'guardian_id': guardianId,
+    'month':       month.toIso8601String().split('T')[0],
+    'amount':      amount,
+    'status':      status,
+    'paid_at':     paidAt?.toIso8601String(),
+    'receipt_url': receiptUrl,
+  };
+}